88388125

素因数分解:

$5^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:343

約数の個数: 40

約数和(自身を含む): 128208960

約数和(自身を除く): 39820835

約数列:

[1, 5, 7, 25, 35, 89, 125, 175, 227, 445, 623, 625, 875, 1135, 1589, 2225, 3115, 4375, 5675, 7945, 11125, 15575, 20203, 28375, 39725, 55625, 77875, 101015, 141421, 141875, 198625, 389375, 505075, 707105, 993125, 2525375, 3535525, 12626875, 17677625, 88388125]

約数ペア:

[(1, 88388125), (5, 17677625), (7, 12626875), (25, 3535525), (35, 2525375), (89, 993125), (125, 707105), (175, 505075), (227, 389375), (445, 198625), (623, 141875), (625, 141421), (875, 101015), (1135, 77875), (1589, 55625), (2225, 39725), (3115, 28375), (4375, 20203), (5675, 15575), (7945, 11125)]