57442574

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 101877696

約数和(自身を除く): 44435122

約数列:

[1, 2, 7, 14, 37, 74, 173, 259, 346, 518, 641, 1211, 1282, 2422, 4487, 6401, 8974, 12802, 23717, 44807, 47434, 89614, 110893, 166019, 221786, 332038, 776251, 1552502, 4103041, 8206082, 28721287, 57442574]

約数ペア:

[(1, 57442574), (2, 28721287), (7, 8206082), (14, 4103041), (37, 1552502), (74, 776251), (173, 332038), (259, 221786), (346, 166019), (518, 110893), (641, 89614), (1211, 47434), (1282, 44807), (2422, 23717), (4487, 12802), (6401, 8974)]