47553990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{144103}}^1$

素因数の和:144124

約数の個数: 32

約数和(自身を含む): 124505856

約数和(自身を除く): 76951866

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 144103, 288206, 432309, 720515, 864618, 1441030, 1585133, 2161545, 3170266, 4323090, 4755399, 7925665, 9510798, 15851330, 23776995, 47553990]

約数ペア:

[(1, 47553990), (2, 23776995), (3, 15851330), (5, 9510798), (6, 7925665), (10, 4755399), (11, 4323090), (15, 3170266), (22, 2161545), (30, 1585133), (33, 1441030), (55, 864618), (66, 720515), (110, 432309), (165, 288206), (330, 144103)]