51400996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{17579}}^1$

素因数の和:17643

約数の個数: 24

約数和(自身を含む): 97463520

約数和(自身を除く): 46062524

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 17579, 35158, 70316, 298843, 597686, 755897, 1195372, 1511794, 3023588, 12850249, 25700498, 51400996]

約数ペア:

[(1, 51400996), (2, 25700498), (4, 12850249), (17, 3023588), (34, 1511794), (43, 1195372), (68, 755897), (86, 597686), (172, 298843), (731, 70316), (1462, 35158), (2924, 17579)]