47403750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{12641}}^1$

素因数の和:12666

約数の個数: 40

約数和(自身を含む): 118480824

約数和(自身を除く): 71077074

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 12641, 25282, 37923, 63205, 75846, 126410, 189615, 316025, 379230, 632050, 948075, 1580125, 1896150, 3160250, 4740375, 7900625, 9480750, 15801250, 23701875, 47403750]

約数ペア:

[(1, 47403750), (2, 23701875), (3, 15801250), (5, 9480750), (6, 7900625), (10, 4740375), (15, 3160250), (25, 1896150), (30, 1580125), (50, 948075), (75, 632050), (125, 379230), (150, 316025), (250, 189615), (375, 126410), (625, 75846), (750, 63205), (1250, 37923), (1875, 25282), (3750, 12641)]