49640170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10069}}^1$

素因数の和:10122

約数の個数: 32

約数和(自身を含む): 97880400

約数和(自身を除く): 48240230

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 10069, 20138, 50345, 100690, 171173, 292001, 342346, 584002, 855865, 1460005, 1711730, 2920010, 4964017, 9928034, 24820085, 49640170]

約数ペア:

[(1, 49640170), (2, 24820085), (5, 9928034), (10, 4964017), (17, 2920010), (29, 1711730), (34, 1460005), (58, 855865), (85, 584002), (145, 342346), (170, 292001), (290, 171173), (493, 100690), (986, 50345), (2465, 20138), (4930, 10069)]