55474944

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 178956288

約数和(自身を除く): 123481344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 544, 607, 672, 714, 768, 816, 896, 952, 1088, 1214, 1344, 1428, 1632, 1792, 1821, 1904, 2176, 2428, 2688, 2856, 3264, 3642, 3808, 4249, 4352, 4856, 5376, 5712, 6528, 7284, 7616, 8498, 9712, 10319, 11424, 12747, 13056, 14568, 15232, 16996, 19424, 20638, 22848, 25494, 29136, 30464, 30957, 33992, 38848, 41276, 45696, 50988, 58272, 61914, 67984, 72233, 77696, 82552, 91392, 101976, 116544, 123828, 135968, 144466, 155392, 165104, 203952, 216699, 233088, 247656, 271936, 288932, 330208, 407904, 433398, 466176, 495312, 543872, 577864, 660416, 815808, 866796, 990624, 1087744, 1155728, 1320832, 1631616, 1733592, 1981248, 2311456, 2641664, 3263232, 3467184, 3962496, 4622912, 6934368, 7924992, 9245824, 13868736, 18491648, 27737472, 55474944]

約数ペア:

[(1, 55474944), (2, 27737472), (3, 18491648), (4, 13868736), (6, 9245824), (7, 7924992), (8, 6934368), (12, 4622912), (14, 3962496), (16, 3467184), (17, 3263232), (21, 2641664), (24, 2311456), (28, 1981248), (32, 1733592), (34, 1631616), (42, 1320832), (48, 1155728), (51, 1087744), (56, 990624), (64, 866796), (68, 815808), (84, 660416), (96, 577864), (102, 543872), (112, 495312), (119, 466176), (128, 433398), (136, 407904), (168, 330208), (192, 288932), (204, 271936), (224, 247656), (238, 233088), (256, 216699), (272, 203952), (336, 165104), (357, 155392), (384, 144466), (408, 135968), (448, 123828), (476, 116544), (544, 101976), (607, 91392), (672, 82552), (714, 77696), (768, 72233), (816, 67984), (896, 61914), (952, 58272), (1088, 50988), (1214, 45696), (1344, 41276), (1428, 38848), (1632, 33992), (1792, 30957), (1821, 30464), (1904, 29136), (2176, 25494), (2428, 22848), (2688, 20638), (2856, 19424), (3264, 16996), (3642, 15232), (3808, 14568), (4249, 13056), (4352, 12747), (4856, 11424), (5376, 10319), (5712, 9712), (6528, 8498), (7284, 7616)]