1551188750

素因数分解:

$2^1\times 5^4\times {\mathrm{229}}^1\times {\mathrm{5419}}^1$

素因数の和:5670

約数の個数: 40

約数和(自身を含む): 2920783800

約数和(自身を除く): 1369595050

約数列:

[1, 2, 5, 10, 25, 50, 125, 229, 250, 458, 625, 1145, 1250, 2290, 5419, 5725, 10838, 11450, 27095, 28625, 54190, 57250, 135475, 143125, 270950, 286250, 677375, 1240951, 1354750, 2481902, 3386875, 6204755, 6773750, 12409510, 31023775, 62047550, 155118875, 310237750, 775594375, 1551188750]

約数ペア:

[(1, 1551188750), (2, 775594375), (5, 310237750), (10, 155118875), (25, 62047550), (50, 31023775), (125, 12409510), (229, 6773750), (250, 6204755), (458, 3386875), (625, 2481902), (1145, 1354750), (1250, 1240951), (2290, 677375), (5419, 286250), (5725, 270950), (10838, 143125), (11450, 135475), (27095, 57250), (28625, 54190)]