4953225

素因数分解:

$3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 8254432

約数和(自身を除く): 3301207

約数列:

[1, 3, 5, 15, 25, 75, 211, 313, 633, 939, 1055, 1565, 3165, 4695, 5275, 7825, 15825, 23475, 66043, 198129, 330215, 990645, 1651075, 4953225]

約数ペア:

[(1, 4953225), (3, 1651075), (5, 990645), (15, 330215), (25, 198129), (75, 66043), (211, 23475), (313, 15825), (633, 7825), (939, 5275), (1055, 4695), (1565, 3165)]