15703058185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{11437}}^1$

素因数の和:12045

約数の個数: 32

約数和(自身を含む): 20678988960

約数和(自身を除く): 4975930775

約数列:

[1, 5, 17, 29, 85, 145, 493, 557, 2465, 2785, 9469, 11437, 16153, 47345, 57185, 80765, 194429, 274601, 331673, 972145, 1373005, 1658365, 5638441, 6370409, 28192205, 31852045, 108296953, 184741861, 541484765, 923709305, 3140611637, 15703058185]

約数ペア:

[(1, 15703058185), (5, 3140611637), (17, 923709305), (29, 541484765), (85, 184741861), (145, 108296953), (493, 31852045), (557, 28192205), (2465, 6370409), (2785, 5638441), (9469, 1658365), (11437, 1373005), (16153, 972145), (47345, 331673), (57185, 274601), (80765, 194429)]