48405640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41729}}^1$

素因数の和:41769

約数の個数: 32

約数和(自身を含む): 112671000

約数和(自身を除く): 64265360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 41729, 83458, 166916, 208645, 333832, 417290, 834580, 1210141, 1669160, 2420282, 4840564, 6050705, 9681128, 12101410, 24202820, 48405640]

約数ペア:

[(1, 48405640), (2, 24202820), (4, 12101410), (5, 9681128), (8, 6050705), (10, 4840564), (20, 2420282), (29, 1669160), (40, 1210141), (58, 834580), (116, 417290), (145, 333832), (232, 208645), (290, 166916), (580, 83458), (1160, 41729)]