47516975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1319}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 64817280

約数和(自身を除く): 17300305

約数列:

[1, 5, 11, 25, 55, 131, 275, 655, 1319, 1441, 3275, 6595, 7205, 14509, 32975, 36025, 72545, 172789, 362725, 863945, 1900679, 4319725, 9503395, 47516975]

約数ペア:

[(1, 47516975), (5, 9503395), (11, 4319725), (25, 1900679), (55, 863945), (131, 362725), (275, 172789), (655, 72545), (1319, 36025), (1441, 32975), (3275, 14509), (6595, 7205)]