51469268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{18461}}^1$

素因数の和:18523

約数の個数: 24

約数和(自身を含む): 97700904

約数和(自身を除く): 46231636

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 18461, 36922, 73844, 313837, 627674, 756901, 1255348, 1513802, 3027604, 12867317, 25734634, 51469268]

約数ペア:

[(1, 51469268), (2, 25734634), (4, 12867317), (17, 3027604), (34, 1513802), (41, 1255348), (68, 756901), (82, 627674), (164, 313837), (697, 73844), (1394, 36922), (2788, 18461)]