379767492725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1483}}^1\times {\mathrm{2237}}^1$

素因数の和:3990

約数の個数: 48

約数和(自身を含む): 498311647680

約数和(自身を除く): 118544154955

約数列:

[1, 5, 19, 25, 95, 241, 475, 1205, 1483, 2237, 4579, 6025, 7415, 11185, 22895, 28177, 37075, 42503, 55925, 114475, 140885, 212515, 357403, 539117, 704425, 1062575, 1787015, 2695585, 3317471, 6790657, 8935075, 10243223, 13477925, 16587355, 33953285, 51216115, 63031949, 82936775, 169766425, 256080575, 315159745, 799510511, 1575798725, 3997552555, 15190699709, 19987762775, 75953498545, 379767492725]

約数ペア:

[(1, 379767492725), (5, 75953498545), (19, 19987762775), (25, 15190699709), (95, 3997552555), (241, 1575798725), (475, 799510511), (1205, 315159745), (1483, 256080575), (2237, 169766425), (4579, 82936775), (6025, 63031949), (7415, 51216115), (11185, 33953285), (22895, 16587355), (28177, 13477925), (37075, 10243223), (42503, 8935075), (55925, 6790657), (114475, 3317471), (140885, 2695585), (212515, 1787015), (357403, 1062575), (539117, 704425)]