78925494050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2961557}}^1$

素因数の和:2961623

約数の個数: 48

約数和(自身を含む): 161949837672

約数和(自身を除く): 83024343622

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2665, 5330, 13325, 26650, 2961557, 5923114, 14807785, 29615570, 38500241, 74038925, 77000482, 121423837, 148077850, 192501205, 242847674, 385002410, 607119185, 962506025, 1214238370, 1578509881, 1925012050, 3035595925, 3157019762, 6071191850, 7892549405, 15785098810, 39462747025, 78925494050]

約数ペア:

[(1, 78925494050), (2, 39462747025), (5, 15785098810), (10, 7892549405), (13, 6071191850), (25, 3157019762), (26, 3035595925), (41, 1925012050), (50, 1578509881), (65, 1214238370), (82, 962506025), (130, 607119185), (205, 385002410), (325, 242847674), (410, 192501205), (533, 148077850), (650, 121423837), (1025, 77000482), (1066, 74038925), (2050, 38500241), (2665, 29615570), (5330, 14807785), (13325, 5923114), (26650, 2961557)]