22072425

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1949}}^1$

素因数の和:2113

約数の個数: 24

約数和(自身を含む): 36753600

約数和(自身を除く): 14681175

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 1949, 2265, 3775, 5847, 9745, 11325, 29235, 48725, 146175, 294299, 882897, 1471495, 4414485, 7357475, 22072425]

約数ペア:

[(1, 22072425), (3, 7357475), (5, 4414485), (15, 1471495), (25, 882897), (75, 294299), (151, 146175), (453, 48725), (755, 29235), (1949, 11325), (2265, 9745), (3775, 5847)]