4980493425

素因数分解:

$3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{170711}}^1$

素因数の和:171113

約数の個数: 24

約数和(自身を含む): 8255632320

約数和(自身を除く): 3275138895

約数列:

[1, 3, 5, 15, 25, 75, 389, 1167, 1945, 5835, 9725, 29175, 170711, 512133, 853555, 2560665, 4267775, 12803325, 66406579, 199219737, 332032895, 996098685, 1660164475, 4980493425]

約数ペア:

[(1, 4980493425), (3, 1660164475), (5, 996098685), (15, 332032895), (25, 199219737), (75, 66406579), (389, 12803325), (1167, 4267775), (1945, 2560665), (5835, 853555), (9725, 512133), (29175, 170711)]