53261250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{2029}}^1$

素因数の和:2061

約数の個数: 80

約数和(自身を含む): 152201280

約数和(自身を除く): 98940030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 625, 750, 875, 1050, 1250, 1750, 1875, 2029, 2625, 3750, 4058, 4375, 5250, 6087, 8750, 10145, 12174, 13125, 14203, 20290, 26250, 28406, 30435, 42609, 50725, 60870, 71015, 85218, 101450, 142030, 152175, 213045, 253625, 304350, 355075, 426090, 507250, 710150, 760875, 1065225, 1268125, 1521750, 1775375, 2130450, 2536250, 3550750, 3804375, 5326125, 7608750, 8876875, 10652250, 17753750, 26630625, 53261250]

約数ペア:

[(1, 53261250), (2, 26630625), (3, 17753750), (5, 10652250), (6, 8876875), (7, 7608750), (10, 5326125), (14, 3804375), (15, 3550750), (21, 2536250), (25, 2130450), (30, 1775375), (35, 1521750), (42, 1268125), (50, 1065225), (70, 760875), (75, 710150), (105, 507250), (125, 426090), (150, 355075), (175, 304350), (210, 253625), (250, 213045), (350, 152175), (375, 142030), (525, 101450), (625, 85218), (750, 71015), (875, 60870), (1050, 50725), (1250, 42609), (1750, 30435), (1875, 28406), (2029, 26250), (2625, 20290), (3750, 14203), (4058, 13125), (4375, 12174), (5250, 10145), (6087, 8750)]