56151970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{34877}}^1$

素因数の和:34914

約数の個数: 32

約数和(自身を含む): 120538368

約数和(自身を除く): 64386398

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 34877, 69754, 174385, 244139, 348770, 488278, 802171, 1220695, 1604342, 2441390, 4010855, 5615197, 8021710, 11230394, 28075985, 56151970]

約数ペア:

[(1, 56151970), (2, 28075985), (5, 11230394), (7, 8021710), (10, 5615197), (14, 4010855), (23, 2441390), (35, 1604342), (46, 1220695), (70, 802171), (115, 488278), (161, 348770), (230, 244139), (322, 174385), (805, 69754), (1610, 34877)]