55091556

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{39239}}^1$

素因数の和:39265

約数の個数: 48

約数和(自身を含む): 153820800

約数和(自身を除く): 98729244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 39239, 78478, 117717, 156956, 235434, 353151, 470868, 510107, 706302, 1020214, 1059453, 1412604, 1530321, 2040428, 2118906, 3060642, 4237812, 4590963, 6121284, 9181926, 13772889, 18363852, 27545778, 55091556]

約数ペア:

[(1, 55091556), (2, 27545778), (3, 18363852), (4, 13772889), (6, 9181926), (9, 6121284), (12, 4590963), (13, 4237812), (18, 3060642), (26, 2118906), (27, 2040428), (36, 1530321), (39, 1412604), (52, 1059453), (54, 1020214), (78, 706302), (108, 510107), (117, 470868), (156, 353151), (234, 235434), (351, 156956), (468, 117717), (702, 78478), (1404, 39239)]