25383727125

素因数分解:

$3^2\times 5^3\times {\mathrm{1277}}^1\times {\mathrm{17669}}^1$

素因数の和:18967

約数の個数: 48

約数和(自身を含む): 45796823280

約数和(自身を除く): 20413096155

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 1277, 3831, 6385, 11493, 17669, 19155, 31925, 53007, 57465, 88345, 95775, 159021, 159625, 265035, 287325, 441725, 478875, 795105, 1325175, 1436625, 2208625, 3975525, 6625875, 19877625, 22563313, 67689939, 112816565, 203069817, 338449695, 564082825, 1015349085, 1692248475, 2820414125, 5076745425, 8461242375, 25383727125]

約数ペア:

[(1, 25383727125), (3, 8461242375), (5, 5076745425), (9, 2820414125), (15, 1692248475), (25, 1015349085), (45, 564082825), (75, 338449695), (125, 203069817), (225, 112816565), (375, 67689939), (1125, 22563313), (1277, 19877625), (3831, 6625875), (6385, 3975525), (11493, 2208625), (17669, 1436625), (19155, 1325175), (31925, 795105), (53007, 478875), (57465, 441725), (88345, 287325), (95775, 265035), (159021, 159625)]