53261685

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10663}}^1$

素因数の和:10714

約数の個数: 32

約数和(自身を含む): 97255680

約数和(自身を除く): 43993995

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 10663, 31989, 53315, 95967, 159945, 287901, 394531, 479835, 1183593, 1439505, 1972655, 3550779, 5917965, 10652337, 17753895, 53261685]

約数ペア:

[(1, 53261685), (3, 17753895), (5, 10652337), (9, 5917965), (15, 3550779), (27, 1972655), (37, 1439505), (45, 1183593), (111, 479835), (135, 394531), (185, 287901), (333, 159945), (555, 95967), (999, 53315), (1665, 31989), (4995, 10663)]