50814530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22993}}^1$

素因数の和:23030

約数の個数: 32

約数和(自身を含む): 104300784

約数和(自身を除く): 53486254

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 22993, 45986, 114965, 229930, 298909, 390881, 597818, 781762, 1494545, 1954405, 2989090, 3908810, 5081453, 10162906, 25407265, 50814530]

約数ペア:

[(1, 50814530), (2, 25407265), (5, 10162906), (10, 5081453), (13, 3908810), (17, 2989090), (26, 1954405), (34, 1494545), (65, 781762), (85, 597818), (130, 390881), (170, 298909), (221, 229930), (442, 114965), (1105, 45986), (2210, 22993)]