13905910510

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{53437}}^1$

素因数の和:53988

約数の個数: 32

約数和(自身を含む): 25555334112

約数和(自身を除く): 11649423602

約数列:

[1, 2, 5, 10, 53, 106, 265, 491, 530, 982, 2455, 4910, 26023, 52046, 53437, 106874, 130115, 260230, 267185, 534370, 2832161, 5664322, 14160805, 26237567, 28321610, 52475134, 131187835, 262375670, 1390591051, 2781182102, 6952955255, 13905910510]

約数ペア:

[(1, 13905910510), (2, 6952955255), (5, 2781182102), (10, 1390591051), (53, 262375670), (106, 131187835), (265, 52475134), (491, 28321610), (530, 26237567), (982, 14160805), (2455, 5664322), (4910, 2832161), (26023, 534370), (52046, 267185), (53437, 260230), (106874, 130115)]