50894090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23029}}^1$

素因数の和:23066

約数の個数: 32

約数和(自身を含む): 104464080

約数和(自身を除く): 53569990

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 23029, 46058, 115145, 230290, 299377, 391493, 598754, 782986, 1496885, 1957465, 2993770, 3914930, 5089409, 10178818, 25447045, 50894090]

約数ペア:

[(1, 50894090), (2, 25447045), (5, 10178818), (10, 5089409), (13, 3914930), (17, 2993770), (26, 1957465), (34, 1496885), (65, 782986), (85, 598754), (130, 391493), (170, 299377), (221, 230290), (442, 115145), (1105, 46058), (2210, 23029)]