23461000

素因数分解:

$2^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:859

約数の個数: 64

約数和(自身を含む): 56862000

約数和(自身を除く): 33401000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 125, 145, 200, 232, 250, 290, 500, 580, 725, 809, 1000, 1160, 1450, 1618, 2900, 3236, 3625, 4045, 5800, 6472, 7250, 8090, 14500, 16180, 20225, 23461, 29000, 32360, 40450, 46922, 80900, 93844, 101125, 117305, 161800, 187688, 202250, 234610, 404500, 469220, 586525, 809000, 938440, 1173050, 2346100, 2932625, 4692200, 5865250, 11730500, 23461000]

約数ペア:

[(1, 23461000), (2, 11730500), (4, 5865250), (5, 4692200), (8, 2932625), (10, 2346100), (20, 1173050), (25, 938440), (29, 809000), (40, 586525), (50, 469220), (58, 404500), (100, 234610), (116, 202250), (125, 187688), (145, 161800), (200, 117305), (232, 101125), (250, 93844), (290, 80900), (500, 46922), (580, 40450), (725, 32360), (809, 29000), (1000, 23461), (1160, 20225), (1450, 16180), (1618, 14500), (2900, 8090), (3236, 7250), (3625, 6472), (4045, 5800)]