480196075

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{2789}}^1$

素因数の和:2967

約数の個数: 24

約数和(自身を含む): 610273440

約数和(自身を除く): 130077365

約数列:

[1, 5, 25, 71, 97, 355, 485, 1775, 2425, 2789, 6887, 13945, 34435, 69725, 172175, 198019, 270533, 990095, 1352665, 4950475, 6763325, 19207843, 96039215, 480196075]

約数ペア:

[(1, 480196075), (5, 96039215), (25, 19207843), (71, 6763325), (97, 4950475), (355, 1352665), (485, 990095), (1775, 270533), (2425, 198019), (2789, 172175), (6887, 69725), (13945, 34435)]