48400755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 85503456

約数和(自身を除く): 37102701

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 169, 183, 195, 305, 313, 507, 793, 845, 915, 939, 1565, 2379, 2535, 3965, 4069, 4695, 10309, 11895, 12207, 19093, 20345, 30927, 51545, 52897, 57279, 61035, 95465, 154635, 158691, 248209, 264485, 286395, 744627, 793455, 1241045, 3226717, 3723135, 9680151, 16133585, 48400755]

約数ペア:

[(1, 48400755), (3, 16133585), (5, 9680151), (13, 3723135), (15, 3226717), (39, 1241045), (61, 793455), (65, 744627), (169, 286395), (183, 264485), (195, 248209), (305, 158691), (313, 154635), (507, 95465), (793, 61035), (845, 57279), (915, 52897), (939, 51545), (1565, 30927), (2379, 20345), (2535, 19093), (3965, 12207), (4069, 11895), (4695, 10309)]