78230750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{24071}}^1$

素因数の和:24101

約数の個数: 32

約数和(自身を含む): 157719744

約数和(自身を除く): 79488994

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 24071, 48142, 120355, 240710, 312923, 601775, 625846, 1203550, 1564615, 3008875, 3129230, 6017750, 7823075, 15646150, 39115375, 78230750]

約数ペア:

[(1, 78230750), (2, 39115375), (5, 15646150), (10, 7823075), (13, 6017750), (25, 3129230), (26, 3008875), (50, 1564615), (65, 1203550), (125, 625846), (130, 601775), (250, 312923), (325, 240710), (650, 120355), (1625, 48142), (3250, 24071)]