65255450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{100393}}^1$

素因数の和:100418

約数の個数: 24

約数和(自身を含む): 130712988

約数和(自身を除く): 65457538

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 100393, 200786, 501965, 1003930, 1305109, 2509825, 2610218, 5019650, 6525545, 13051090, 32627725, 65255450]

約数ペア:

[(1, 65255450), (2, 32627725), (5, 13051090), (10, 6525545), (13, 5019650), (25, 2610218), (26, 2509825), (50, 1305109), (65, 1003930), (130, 501965), (325, 200786), (650, 100393)]