47515806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{809}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 111449520

約数和(自身を除く): 63933714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 251, 502, 753, 809, 1506, 1618, 2259, 2427, 3263, 4518, 4854, 6526, 7281, 9789, 10517, 14562, 19578, 21034, 29367, 31551, 58734, 63102, 94653, 189306, 203059, 406118, 609177, 1218354, 1827531, 2639767, 3655062, 5279534, 7919301, 15838602, 23757903, 47515806]

約数ペア:

[(1, 47515806), (2, 23757903), (3, 15838602), (6, 7919301), (9, 5279534), (13, 3655062), (18, 2639767), (26, 1827531), (39, 1218354), (78, 609177), (117, 406118), (234, 203059), (251, 189306), (502, 94653), (753, 63102), (809, 58734), (1506, 31551), (1618, 29367), (2259, 21034), (2427, 19578), (3263, 14562), (4518, 10517), (4854, 9789), (6526, 7281)]