52285545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 98454720

約数和(自身を除く): 46169175

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 139, 195, 417, 585, 643, 695, 1251, 1807, 1929, 2085, 3215, 5421, 5787, 6255, 8359, 9035, 9645, 16263, 25077, 27105, 28935, 41795, 75231, 81315, 89377, 125385, 268131, 376155, 446885, 804393, 1161901, 1340655, 3485703, 4021965, 5809505, 10457109, 17428515, 52285545]

約数ペア:

[(1, 52285545), (3, 17428515), (5, 10457109), (9, 5809505), (13, 4021965), (15, 3485703), (39, 1340655), (45, 1161901), (65, 804393), (117, 446885), (139, 376155), (195, 268131), (417, 125385), (585, 89377), (643, 81315), (695, 75231), (1251, 41795), (1807, 28935), (1929, 27105), (2085, 25077), (3215, 16263), (5421, 9645), (5787, 9035), (6255, 8359)]