52831646

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 92664000

約数和(自身を除く): 39832354

約数列:

[1, 2, 7, 14, 89, 109, 178, 218, 389, 623, 763, 778, 1246, 1526, 2723, 5446, 9701, 19402, 34621, 42401, 67907, 69242, 84802, 135814, 242347, 296807, 484694, 593614, 3773689, 7547378, 26415823, 52831646]

約数ペア:

[(1, 52831646), (2, 26415823), (7, 7547378), (14, 3773689), (89, 593614), (109, 484694), (178, 296807), (218, 242347), (389, 135814), (623, 84802), (763, 69242), (778, 67907), (1246, 42401), (1526, 34621), (2723, 19402), (5446, 9701)]