51845178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 130056192

約数和(自身を除く): 78211014

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 293, 383, 462, 586, 766, 879, 1149, 1758, 2051, 2298, 2681, 3223, 4102, 4213, 5362, 6153, 6446, 8043, 8426, 9669, 12306, 12639, 16086, 19338, 22561, 25278, 29491, 45122, 58982, 67683, 88473, 112219, 135366, 176946, 224438, 336657, 673314, 785533, 1234409, 1571066, 2356599, 2468818, 3703227, 4713198, 7406454, 8640863, 17281726, 25922589, 51845178]

約数ペア:

[(1, 51845178), (2, 25922589), (3, 17281726), (6, 8640863), (7, 7406454), (11, 4713198), (14, 3703227), (21, 2468818), (22, 2356599), (33, 1571066), (42, 1234409), (66, 785533), (77, 673314), (154, 336657), (231, 224438), (293, 176946), (383, 135366), (462, 112219), (586, 88473), (766, 67683), (879, 58982), (1149, 45122), (1758, 29491), (2051, 25278), (2298, 22561), (2681, 19338), (3223, 16086), (4102, 12639), (4213, 12306), (5362, 9669), (6153, 8426), (6446, 8043)]