51656972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6599}}^1$

素因数の和:6725

約数の個数: 24

約数和(自身を含む): 96096000

約数和(自身を除く): 44439028

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 6599, 7828, 13198, 26396, 125381, 250762, 501524, 679697, 1359394, 2718788, 12914243, 25828486, 51656972]

約数ペア:

[(1, 51656972), (2, 25828486), (4, 12914243), (19, 2718788), (38, 1359394), (76, 679697), (103, 501524), (206, 250762), (412, 125381), (1957, 26396), (3914, 13198), (6599, 7828)]