7627100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5867}}^1$

素因数の和:5894

約数の個数: 36

約数和(自身を含む): 17826984

約数和(自身を除く): 10199884

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 5867, 11734, 23468, 29335, 58670, 76271, 117340, 146675, 152542, 293350, 305084, 381355, 586700, 762710, 1525420, 1906775, 3813550, 7627100]

約数ペア:

[(1, 7627100), (2, 3813550), (4, 1906775), (5, 1525420), (10, 762710), (13, 586700), (20, 381355), (25, 305084), (26, 293350), (50, 152542), (52, 146675), (65, 117340), (100, 76271), (130, 58670), (260, 29335), (325, 23468), (650, 11734), (1300, 5867)]