55058540

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{8317}}^1$

素因数の和:8657

約数の個数: 24

約数和(自身を含む): 115986192

約数和(自身を除く): 60927652

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 6620, 8317, 16634, 33268, 41585, 83170, 166340, 2752927, 5505854, 11011708, 13764635, 27529270, 55058540]

約数ペア:

[(1, 55058540), (2, 27529270), (4, 13764635), (5, 11011708), (10, 5505854), (20, 2752927), (331, 166340), (662, 83170), (1324, 41585), (1655, 33268), (3310, 16634), (6620, 8317)]