53484890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13679}}^1$

素因数の和:13726

約数の個数: 32

約数和(自身を含む): 106375680

約数和(自身を除く): 52890790

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 13679, 27358, 68395, 136790, 232543, 314617, 465086, 629234, 1162715, 1573085, 2325430, 3146170, 5348489, 10696978, 26742445, 53484890]

約数ペア:

[(1, 53484890), (2, 26742445), (5, 10696978), (10, 5348489), (17, 3146170), (23, 2325430), (34, 1573085), (46, 1162715), (85, 629234), (115, 465086), (170, 314617), (230, 232543), (391, 136790), (782, 68395), (1955, 27358), (3910, 13679)]