53180544

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 153489600

約数和(自身を除く): 100309056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 128, 148, 152, 192, 197, 222, 228, 296, 304, 384, 394, 444, 456, 591, 592, 608, 703, 788, 888, 912, 1182, 1184, 1216, 1406, 1576, 1776, 1824, 2109, 2364, 2368, 2432, 2812, 3152, 3552, 3648, 3743, 4218, 4728, 4736, 5624, 6304, 7104, 7289, 7296, 7486, 8436, 9456, 11229, 11248, 12608, 14208, 14578, 14972, 16872, 18912, 21867, 22458, 22496, 25216, 29156, 29944, 33744, 37824, 43734, 44916, 44992, 58312, 59888, 67488, 75648, 87468, 89832, 89984, 116624, 119776, 134976, 138491, 174936, 179664, 233248, 239552, 269952, 276982, 349872, 359328, 415473, 466496, 479104, 553964, 699744, 718656, 830946, 932992, 1107928, 1399488, 1437312, 1661892, 2215856, 2798976, 3323784, 4431712, 6647568, 8863424, 13295136, 17726848, 26590272, 53180544]

約数ペア:

[(1, 53180544), (2, 26590272), (3, 17726848), (4, 13295136), (6, 8863424), (8, 6647568), (12, 4431712), (16, 3323784), (19, 2798976), (24, 2215856), (32, 1661892), (37, 1437312), (38, 1399488), (48, 1107928), (57, 932992), (64, 830946), (74, 718656), (76, 699744), (96, 553964), (111, 479104), (114, 466496), (128, 415473), (148, 359328), (152, 349872), (192, 276982), (197, 269952), (222, 239552), (228, 233248), (296, 179664), (304, 174936), (384, 138491), (394, 134976), (444, 119776), (456, 116624), (591, 89984), (592, 89832), (608, 87468), (703, 75648), (788, 67488), (888, 59888), (912, 58312), (1182, 44992), (1184, 44916), (1216, 43734), (1406, 37824), (1576, 33744), (1776, 29944), (1824, 29156), (2109, 25216), (2364, 22496), (2368, 22458), (2432, 21867), (2812, 18912), (3152, 16872), (3552, 14972), (3648, 14578), (3743, 14208), (4218, 12608), (4728, 11248), (4736, 11229), (5624, 9456), (6304, 8436), (7104, 7486), (7289, 7296)]