48305439

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 86632000

約数和(自身を除く): 38326561

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 349, 507, 819, 1047, 1183, 1521, 2197, 2443, 3141, 3549, 4537, 6591, 7329, 10647, 13611, 15379, 19773, 21987, 31759, 40833, 46137, 58981, 95277, 138411, 176943, 285831, 412867, 530829, 766753, 1238601, 2300259, 3715803, 5367271, 6900777, 16101813, 48305439]

約数ペア:

[(1, 48305439), (3, 16101813), (7, 6900777), (9, 5367271), (13, 3715803), (21, 2300259), (39, 1238601), (63, 766753), (91, 530829), (117, 412867), (169, 285831), (273, 176943), (349, 138411), (507, 95277), (819, 58981), (1047, 46137), (1183, 40833), (1521, 31759), (2197, 21987), (2443, 19773), (3141, 15379), (3549, 13611), (4537, 10647), (6591, 7329)]