56554740484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1019}}^1\times {\mathrm{1999}}^1$

素因数の和:3664

約数の個数: 48

約数和(自身を含む): 108299520000

約数和(自身を除く): 51744779516

約数列:

[1, 2, 4, 11, 22, 44, 631, 1019, 1262, 1999, 2038, 2524, 3998, 4076, 6941, 7996, 11209, 13882, 21989, 22418, 27764, 43978, 44836, 87956, 642989, 1261369, 1285978, 2036981, 2522738, 2571956, 4073962, 5045476, 7072879, 8147924, 13875059, 14145758, 22406791, 27750118, 28291516, 44813582, 55500236, 89627164, 1285335011, 2570670022, 5141340044, 14138685121, 28277370242, 56554740484]

約数ペア:

[(1, 56554740484), (2, 28277370242), (4, 14138685121), (11, 5141340044), (22, 2570670022), (44, 1285335011), (631, 89627164), (1019, 55500236), (1262, 44813582), (1999, 28291516), (2038, 27750118), (2524, 22406791), (3998, 14145758), (4076, 13875059), (6941, 8147924), (7996, 7072879), (11209, 5045476), (13882, 4073962), (21989, 2571956), (22418, 2522738), (27764, 2036981), (43978, 1285978), (44836, 1261369), (87956, 642989)]