1229226625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1063}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 1734864768

約数和(自身を除く): 505638143

約数列:

[1, 5, 11, 25, 29, 55, 125, 145, 275, 319, 725, 841, 1063, 1375, 1595, 3625, 4205, 5315, 7975, 9251, 11693, 21025, 26575, 30827, 39875, 46255, 58465, 105125, 132875, 154135, 231275, 292325, 339097, 770675, 893983, 1156375, 1461625, 1695485, 3853375, 4469915, 8477425, 9833813, 22349575, 42387125, 49169065, 111747875, 245845325, 1229226625]

約数ペア:

[(1, 1229226625), (5, 245845325), (11, 111747875), (25, 49169065), (29, 42387125), (55, 22349575), (125, 9833813), (145, 8477425), (275, 4469915), (319, 3853375), (725, 1695485), (841, 1461625), (1063, 1156375), (1375, 893983), (1595, 770675), (3625, 339097), (4205, 292325), (5315, 231275), (7975, 154135), (9251, 132875), (11693, 105125), (21025, 58465), (26575, 46255), (30827, 39875)]