848574075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16963}}^1$

素因数の和:17028

約数の個数: 48

約数和(自身を含む): 1514545920

約数和(自身を除く): 665971845

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 115, 145, 345, 435, 575, 667, 725, 1725, 2001, 2175, 3335, 10005, 16675, 16963, 50025, 50889, 84815, 254445, 390149, 424075, 491927, 1170447, 1272225, 1475781, 1950745, 2459635, 5852235, 7378905, 9753725, 11314321, 12298175, 29261175, 33942963, 36894525, 56571605, 169714815, 282858025, 848574075]

約数ペア:

[(1, 848574075), (3, 282858025), (5, 169714815), (15, 56571605), (23, 36894525), (25, 33942963), (29, 29261175), (69, 12298175), (75, 11314321), (87, 9753725), (115, 7378905), (145, 5852235), (345, 2459635), (435, 1950745), (575, 1475781), (667, 1272225), (725, 1170447), (1725, 491927), (2001, 424075), (2175, 390149), (3335, 254445), (10005, 84815), (16675, 50889), (16963, 50025)]