21835371215

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4219}}^1\times {\mathrm{5099}}^1$

素因数の和:9359

約数の個数: 32

約数和(自身を含む): 30991680000

約数和(自身を除く): 9156308785

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 4219, 5099, 21095, 25495, 29533, 35693, 122351, 147665, 147871, 178465, 611755, 739355, 856457, 1035097, 4282285, 5175485, 21512681, 107563405, 150588767, 623867749, 752943835, 3119338745, 4367074243, 21835371215]

約数ペア:

[(1, 21835371215), (5, 4367074243), (7, 3119338745), (29, 752943835), (35, 623867749), (145, 150588767), (203, 107563405), (1015, 21512681), (4219, 5175485), (5099, 4282285), (21095, 1035097), (25495, 856457), (29533, 739355), (35693, 611755), (122351, 178465), (147665, 147871)]