71613425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1231}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 96243840

約数和(自身を除く): 24630415

約数列:

[1, 5, 13, 25, 65, 179, 325, 895, 1231, 2327, 4475, 6155, 11635, 16003, 30775, 58175, 80015, 220349, 400075, 1101745, 2864537, 5508725, 14322685, 71613425]

約数ペア:

[(1, 71613425), (5, 14322685), (13, 5508725), (25, 2864537), (65, 1101745), (179, 400075), (325, 220349), (895, 80015), (1231, 58175), (2327, 30775), (4475, 16003), (6155, 11635)]