12415501150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19100771}}^1$

素因数の和:19100796

約数の個数: 24

約数和(自身を含む): 24869205144

約数和(自身を除く): 12453703994

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 19100771, 38201542, 95503855, 191007710, 248310023, 477519275, 496620046, 955038550, 1241550115, 2483100230, 6207750575, 12415501150]

約数ペア:

[(1, 12415501150), (2, 6207750575), (5, 2483100230), (10, 1241550115), (13, 955038550), (25, 496620046), (26, 477519275), (50, 248310023), (65, 191007710), (130, 95503855), (325, 38201542), (650, 19100771)]