89078054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 148055040

約数和(自身を除く): 58976986

約数列:

[1, 2, 13, 26, 53, 106, 127, 254, 509, 689, 1018, 1378, 1651, 3302, 6617, 6731, 13234, 13462, 26977, 53954, 64643, 87503, 129286, 175006, 350701, 701402, 840359, 1680718, 3426079, 6852158, 44539027, 89078054]

約数ペア:

[(1, 89078054), (2, 44539027), (13, 6852158), (26, 3426079), (53, 1680718), (106, 840359), (127, 701402), (254, 350701), (509, 175006), (689, 129286), (1018, 87503), (1378, 64643), (1651, 53954), (3302, 26977), (6617, 13462), (6731, 13234)]