56231250

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{2999}}^1$

素因数の和:3029

約数の個数: 48

約数和(自身を含む): 140616000

約数和(自身を除く): 84384750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 2999, 3125, 3750, 5998, 6250, 8997, 9375, 14995, 17994, 18750, 29990, 44985, 74975, 89970, 149950, 224925, 374875, 449850, 749750, 1124625, 1874375, 2249250, 3748750, 5623125, 9371875, 11246250, 18743750, 28115625, 56231250]

約数ペア:

[(1, 56231250), (2, 28115625), (3, 18743750), (5, 11246250), (6, 9371875), (10, 5623125), (15, 3748750), (25, 2249250), (30, 1874375), (50, 1124625), (75, 749750), (125, 449850), (150, 374875), (250, 224925), (375, 149950), (625, 89970), (750, 74975), (1250, 44985), (1875, 29990), (2999, 18750), (3125, 17994), (3750, 14995), (5998, 9375), (6250, 8997)]