7104725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 9497160

約数和(自身を除く): 2392435

約数列:

[1, 5, 17, 25, 73, 85, 229, 365, 425, 1145, 1241, 1825, 3893, 5725, 6205, 16717, 19465, 31025, 83585, 97325, 284189, 417925, 1420945, 7104725]

約数ペア:

[(1, 7104725), (5, 1420945), (17, 417925), (25, 284189), (73, 97325), (85, 83585), (229, 31025), (365, 19465), (425, 16717), (1145, 6205), (1241, 5725), (1825, 3893)]