38298025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{929}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 50856120

約数和(自身を除く): 12558095

約数列:

[1, 5, 17, 25, 85, 97, 425, 485, 929, 1649, 2425, 4645, 8245, 15793, 23225, 41225, 78965, 90113, 394825, 450565, 1531921, 2252825, 7659605, 38298025]

約数ペア:

[(1, 38298025), (5, 7659605), (17, 2252825), (25, 1531921), (85, 450565), (97, 394825), (425, 90113), (485, 78965), (929, 41225), (1649, 23225), (2425, 15793), (4645, 8245)]