57711522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 132231168

約数和(自身を除く): 74519646

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 67, 93, 134, 186, 201, 341, 402, 421, 682, 737, 842, 1023, 1263, 1474, 2046, 2077, 2211, 2526, 4154, 4422, 4631, 6231, 9262, 12462, 13051, 13893, 22847, 26102, 27786, 28207, 39153, 45694, 56414, 68541, 78306, 84621, 137082, 143561, 169242, 287122, 310277, 430683, 620554, 861366, 874417, 930831, 1748834, 1861662, 2623251, 5246502, 9618587, 19237174, 28855761, 57711522]

約数ペア:

[(1, 57711522), (2, 28855761), (3, 19237174), (6, 9618587), (11, 5246502), (22, 2623251), (31, 1861662), (33, 1748834), (62, 930831), (66, 874417), (67, 861366), (93, 620554), (134, 430683), (186, 310277), (201, 287122), (341, 169242), (402, 143561), (421, 137082), (682, 84621), (737, 78306), (842, 68541), (1023, 56414), (1263, 45694), (1474, 39153), (2046, 28207), (2077, 27786), (2211, 26102), (2526, 22847), (4154, 13893), (4422, 13051), (4631, 12462), (6231, 9262)]