55638528

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 160

約数和(自身を含む): 167935680

約数和(自身を除く): 112297152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 89, 96, 111, 128, 132, 148, 176, 178, 192, 222, 256, 264, 267, 296, 352, 356, 384, 407, 444, 512, 528, 534, 592, 704, 712, 768, 814, 888, 979, 1056, 1068, 1184, 1221, 1408, 1424, 1536, 1628, 1776, 1958, 2112, 2136, 2368, 2442, 2816, 2848, 2937, 3256, 3293, 3552, 3916, 4224, 4272, 4736, 4884, 5632, 5696, 5874, 6512, 6586, 7104, 7832, 8448, 8544, 9472, 9768, 9879, 11392, 11748, 13024, 13172, 14208, 15664, 16896, 17088, 18944, 19536, 19758, 22784, 23496, 26048, 26344, 28416, 31328, 34176, 36223, 39072, 39516, 45568, 46992, 52096, 52688, 56832, 62656, 68352, 72446, 78144, 79032, 93984, 104192, 105376, 108669, 125312, 136704, 144892, 156288, 158064, 187968, 208384, 210752, 217338, 250624, 289784, 312576, 316128, 375936, 421504, 434676, 501248, 579568, 625152, 632256, 751872, 843008, 869352, 1159136, 1264512, 1503744, 1686016, 1738704, 2318272, 2529024, 3477408, 4636544, 5058048, 6954816, 9273088, 13909632, 18546176, 27819264, 55638528]

約数ペア:

[(1, 55638528), (2, 27819264), (3, 18546176), (4, 13909632), (6, 9273088), (8, 6954816), (11, 5058048), (12, 4636544), (16, 3477408), (22, 2529024), (24, 2318272), (32, 1738704), (33, 1686016), (37, 1503744), (44, 1264512), (48, 1159136), (64, 869352), (66, 843008), (74, 751872), (88, 632256), (89, 625152), (96, 579568), (111, 501248), (128, 434676), (132, 421504), (148, 375936), (176, 316128), (178, 312576), (192, 289784), (222, 250624), (256, 217338), (264, 210752), (267, 208384), (296, 187968), (352, 158064), (356, 156288), (384, 144892), (407, 136704), (444, 125312), (512, 108669), (528, 105376), (534, 104192), (592, 93984), (704, 79032), (712, 78144), (768, 72446), (814, 68352), (888, 62656), (979, 56832), (1056, 52688), (1068, 52096), (1184, 46992), (1221, 45568), (1408, 39516), (1424, 39072), (1536, 36223), (1628, 34176), (1776, 31328), (1958, 28416), (2112, 26344), (2136, 26048), (2368, 23496), (2442, 22784), (2816, 19758), (2848, 19536), (2937, 18944), (3256, 17088), (3293, 16896), (3552, 15664), (3916, 14208), (4224, 13172), (4272, 13024), (4736, 11748), (4884, 11392), (5632, 9879), (5696, 9768), (5874, 9472), (6512, 8544), (6586, 8448), (7104, 7832)]