23883500

素因数分解:

$2^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1291}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 53612832

約数和(自身を除く): 29729332

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 125, 148, 185, 250, 370, 500, 740, 925, 1291, 1850, 2582, 3700, 4625, 5164, 6455, 9250, 12910, 18500, 25820, 32275, 47767, 64550, 95534, 129100, 161375, 191068, 238835, 322750, 477670, 645500, 955340, 1194175, 2388350, 4776700, 5970875, 11941750, 23883500]

約数ペア:

[(1, 23883500), (2, 11941750), (4, 5970875), (5, 4776700), (10, 2388350), (20, 1194175), (25, 955340), (37, 645500), (50, 477670), (74, 322750), (100, 238835), (125, 191068), (148, 161375), (185, 129100), (250, 95534), (370, 64550), (500, 47767), (740, 32275), (925, 25820), (1291, 18500), (1850, 12910), (2582, 9250), (3700, 6455), (4625, 5164)]