61757810

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2011}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 115601472

約数和(自身を除く): 53843662

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 370, 415, 830, 2011, 3071, 4022, 6142, 10055, 15355, 20110, 30710, 74407, 148814, 166913, 333826, 372035, 744070, 834565, 1669130, 6175781, 12351562, 30878905, 61757810]

約数ペア:

[(1, 61757810), (2, 30878905), (5, 12351562), (10, 6175781), (37, 1669130), (74, 834565), (83, 744070), (166, 372035), (185, 333826), (370, 166913), (415, 148814), (830, 74407), (2011, 30710), (3071, 20110), (4022, 15355), (6142, 10055)]