55091790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47087}}^1$

素因数の和:47113

約数の個数: 48

約数和(自身を含む): 154260288

約数和(自身を除く): 99168498

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 47087, 94174, 141261, 235435, 282522, 423783, 470870, 612131, 706305, 847566, 1224262, 1412610, 1836393, 2118915, 3060655, 3672786, 4237830, 5509179, 6121310, 9181965, 11018358, 18363930, 27545895, 55091790]

約数ペア:

[(1, 55091790), (2, 27545895), (3, 18363930), (5, 11018358), (6, 9181965), (9, 6121310), (10, 5509179), (13, 4237830), (15, 3672786), (18, 3060655), (26, 2118915), (30, 1836393), (39, 1412610), (45, 1224262), (65, 847566), (78, 706305), (90, 612131), (117, 470870), (130, 423783), (195, 282522), (234, 235435), (390, 141261), (585, 94174), (1170, 47087)]