1068752750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{328847}}^1$

素因数の和:328877

約数の個数: 32

約数和(自身を含む): 2154612096

約数和(自身を除く): 1085859346

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 328847, 657694, 1644235, 3288470, 4275011, 8221175, 8550022, 16442350, 21375055, 41105875, 42750110, 82211750, 106875275, 213750550, 534376375, 1068752750]

約数ペア:

[(1, 1068752750), (2, 534376375), (5, 213750550), (10, 106875275), (13, 82211750), (25, 42750110), (26, 41105875), (50, 21375055), (65, 16442350), (125, 8550022), (130, 8221175), (250, 4275011), (325, 3288470), (650, 1644235), (1625, 657694), (3250, 328847)]