26733207025

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{20029}}^1$

素因数の和:20338

約数の個数: 48

約数和(自身を含む): 39342124800

約数和(自身を除く): 12608917775

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 263, 725, 1015, 1315, 1841, 5075, 6575, 7627, 9205, 20029, 38135, 46025, 53389, 100145, 140203, 190675, 266945, 500725, 580841, 701015, 1334725, 2904205, 3505075, 4065887, 5267627, 14521025, 20329435, 26338135, 36873389, 101647175, 131690675, 152761183, 184366945, 763805915, 921834725, 1069328281, 3819029575, 5346641405, 26733207025]

約数ペア:

[(1, 26733207025), (5, 5346641405), (7, 3819029575), (25, 1069328281), (29, 921834725), (35, 763805915), (145, 184366945), (175, 152761183), (203, 131690675), (263, 101647175), (725, 36873389), (1015, 26338135), (1315, 20329435), (1841, 14521025), (5075, 5267627), (6575, 4065887), (7627, 3505075), (9205, 2904205), (20029, 1334725), (38135, 701015), (46025, 580841), (53389, 500725), (100145, 266945), (140203, 190675)]