48525867

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 80720640

約数和(自身を除く): 32194773

約数列:

[1, 3, 9, 13, 19, 39, 57, 83, 117, 171, 247, 249, 263, 741, 747, 789, 1079, 1577, 2223, 2367, 3237, 3419, 4731, 4997, 9711, 10257, 14193, 14991, 20501, 21829, 30771, 44973, 61503, 64961, 65487, 184509, 194883, 196461, 283777, 414751, 584649, 851331, 1244253, 2553993, 3732759, 5391763, 16175289, 48525867]

約数ペア:

[(1, 48525867), (3, 16175289), (9, 5391763), (13, 3732759), (19, 2553993), (39, 1244253), (57, 851331), (83, 584649), (117, 414751), (171, 283777), (247, 196461), (249, 194883), (263, 184509), (741, 65487), (747, 64961), (789, 61503), (1079, 44973), (1577, 30771), (2223, 21829), (2367, 20501), (3237, 14991), (3419, 14193), (4731, 10257), (4997, 9711)]