52161712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 112974912

約数和(自身を除く): 60813200

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 71, 73, 74, 136, 142, 146, 148, 272, 284, 292, 296, 568, 584, 592, 629, 1136, 1168, 1207, 1241, 1258, 2414, 2482, 2516, 2627, 2701, 4828, 4964, 5032, 5183, 5254, 5402, 9656, 9928, 10064, 10366, 10508, 10804, 19312, 19856, 20732, 21016, 21608, 41464, 42032, 43216, 44659, 45917, 82928, 88111, 89318, 91834, 176222, 178636, 183668, 191771, 352444, 357272, 367336, 383542, 704888, 714544, 734672, 767084, 1409776, 1534168, 3068336, 3260107, 6520214, 13040428, 26080856, 52161712]

約数ペア:

[(1, 52161712), (2, 26080856), (4, 13040428), (8, 6520214), (16, 3260107), (17, 3068336), (34, 1534168), (37, 1409776), (68, 767084), (71, 734672), (73, 714544), (74, 704888), (136, 383542), (142, 367336), (146, 357272), (148, 352444), (272, 191771), (284, 183668), (292, 178636), (296, 176222), (568, 91834), (584, 89318), (592, 88111), (629, 82928), (1136, 45917), (1168, 44659), (1207, 43216), (1241, 42032), (1258, 41464), (2414, 21608), (2482, 21016), (2516, 20732), (2627, 19856), (2701, 19312), (4828, 10804), (4964, 10508), (5032, 10366), (5183, 10064), (5254, 9928), (5402, 9656)]