52565625

素因数分解:

$3^3\times 5^5\times 7^1\times {\mathrm{89}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 112492800

約数和(自身を除く): 59927175

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 89, 105, 125, 135, 175, 189, 225, 267, 315, 375, 445, 525, 623, 625, 675, 801, 875, 945, 1125, 1335, 1575, 1869, 1875, 2225, 2403, 2625, 3115, 3125, 3375, 4005, 4375, 4725, 5607, 5625, 6675, 7875, 9345, 9375, 11125, 12015, 13125, 15575, 16821, 16875, 20025, 21875, 23625, 28035, 28125, 33375, 39375, 46725, 55625, 60075, 65625, 77875, 84105, 84375, 100125, 118125, 140175, 166875, 196875, 233625, 278125, 300375, 389375, 420525, 500625, 590625, 700875, 834375, 1168125, 1501875, 1946875, 2102625, 2503125, 3504375, 5840625, 7509375, 10513125, 17521875, 52565625]

約数ペア:

[(1, 52565625), (3, 17521875), (5, 10513125), (7, 7509375), (9, 5840625), (15, 3504375), (21, 2503125), (25, 2102625), (27, 1946875), (35, 1501875), (45, 1168125), (63, 834375), (75, 700875), (89, 590625), (105, 500625), (125, 420525), (135, 389375), (175, 300375), (189, 278125), (225, 233625), (267, 196875), (315, 166875), (375, 140175), (445, 118125), (525, 100125), (623, 84375), (625, 84105), (675, 77875), (801, 65625), (875, 60075), (945, 55625), (1125, 46725), (1335, 39375), (1575, 33375), (1869, 28125), (1875, 28035), (2225, 23625), (2403, 21875), (2625, 20025), (3115, 16875), (3125, 16821), (3375, 15575), (4005, 13125), (4375, 12015), (4725, 11125), (5607, 9375), (5625, 9345), (6675, 7875)]