22972075

素因数分解:

$5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 32810400

約数和(自身を除く): 9838325

約数列:

[1, 5, 7, 25, 35, 149, 175, 745, 881, 1043, 3725, 4405, 5215, 6167, 22025, 26075, 30835, 131269, 154175, 656345, 918883, 3281725, 4594415, 22972075]

約数ペア:

[(1, 22972075), (5, 4594415), (7, 3281725), (25, 918883), (35, 656345), (149, 154175), (175, 131269), (745, 30835), (881, 26075), (1043, 22025), (3725, 6167), (4405, 5215)]