45503505

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 85155840

約数和(自身を除く): 39652335

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 83, 93, 131, 135, 155, 249, 279, 393, 415, 465, 655, 747, 837, 1179, 1245, 1395, 1965, 2241, 2573, 3537, 3735, 4061, 4185, 5895, 7719, 10873, 11205, 12183, 12865, 17685, 20305, 23157, 32619, 36549, 38595, 54365, 60915, 69471, 97857, 109647, 115785, 163095, 182745, 293571, 337063, 347355, 489285, 548235, 1011189, 1467855, 1685315, 3033567, 5055945, 9100701, 15167835, 45503505]

約数ペア:

[(1, 45503505), (3, 15167835), (5, 9100701), (9, 5055945), (15, 3033567), (27, 1685315), (31, 1467855), (45, 1011189), (83, 548235), (93, 489285), (131, 347355), (135, 337063), (155, 293571), (249, 182745), (279, 163095), (393, 115785), (415, 109647), (465, 97857), (655, 69471), (747, 60915), (837, 54365), (1179, 38595), (1245, 36549), (1395, 32619), (1965, 23157), (2241, 20305), (2573, 17685), (3537, 12865), (3735, 12183), (4061, 11205), (4185, 10873), (5895, 7719)]