16529147425

素因数分解:

$5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1\times {\mathrm{1319}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 23707411200

約数和(自身を除く): 7178263775

約数列:

[1, 5, 7, 25, 35, 101, 175, 505, 707, 709, 1319, 2525, 3535, 3545, 4963, 6595, 9233, 17675, 17725, 24815, 32975, 46165, 71609, 124075, 133219, 230825, 358045, 501263, 666095, 932533, 935171, 1790225, 2506315, 3330475, 4662665, 4675855, 6546197, 12531575, 23313325, 23379275, 32730985, 94452271, 163654925, 472261355, 661165897, 2361306775, 3305829485, 16529147425]

約数ペア:

[(1, 16529147425), (5, 3305829485), (7, 2361306775), (25, 661165897), (35, 472261355), (101, 163654925), (175, 94452271), (505, 32730985), (707, 23379275), (709, 23313325), (1319, 12531575), (2525, 6546197), (3535, 4675855), (3545, 4662665), (4963, 3330475), (6595, 2506315), (9233, 1790225), (17675, 935171), (17725, 932533), (24815, 666095), (32975, 501263), (46165, 358045), (71609, 230825), (124075, 133219)]