70215145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14029}}^1$

素因数の和:14065

約数の個数: 32

約数和(自身を含む): 113137920

約数和(自身を除く): 42922775

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 14029, 70145, 98203, 154319, 182377, 491015, 771595, 911885, 1080233, 1276639, 2006147, 5401165, 6383195, 10030735, 14043029, 70215145]

約数ペア:

[(1, 70215145), (5, 14043029), (7, 10030735), (11, 6383195), (13, 5401165), (35, 2006147), (55, 1276639), (65, 1080233), (77, 911885), (91, 771595), (143, 491015), (385, 182377), (455, 154319), (715, 98203), (1001, 70145), (5005, 14029)]