53240775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{101411}}^1$

素因数の和:101431

約数の個数: 24

約数和(自身を含む): 100600704

約数和(自身を除く): 47359929

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 101411, 304233, 507055, 709877, 1521165, 2129631, 2535275, 3549385, 7605825, 10648155, 17746925, 53240775]

約数ペア:

[(1, 53240775), (3, 17746925), (5, 10648155), (7, 7605825), (15, 3549385), (21, 2535275), (25, 2129631), (35, 1521165), (75, 709877), (105, 507055), (175, 304233), (525, 101411)]