508851530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{10733}}^1$

素因数の和:11182

約数の個数: 32

約数和(自身を含む): 1001611008

約数和(自身を除く): 492759478

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 431, 862, 2155, 4310, 4741, 9482, 10733, 21466, 23705, 47410, 53665, 107330, 118063, 236126, 590315, 1180630, 4625923, 9251846, 23129615, 46259230, 50885153, 101770306, 254425765, 508851530]

約数ペア:

[(1, 508851530), (2, 254425765), (5, 101770306), (10, 50885153), (11, 46259230), (22, 23129615), (55, 9251846), (110, 4625923), (431, 1180630), (862, 590315), (2155, 236126), (4310, 118063), (4741, 107330), (9482, 53665), (10733, 47410), (21466, 23705)]