56569365

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 104332800

約数和(自身を除く): 47763435

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 109, 171, 285, 327, 545, 607, 855, 981, 1635, 1821, 2071, 3035, 4905, 5463, 6213, 9105, 10355, 11533, 18639, 27315, 31065, 34599, 57665, 66163, 93195, 103797, 172995, 198489, 330815, 518985, 595467, 992445, 1257097, 2977335, 3771291, 6285485, 11313873, 18856455, 56569365]

約数ペア:

[(1, 56569365), (3, 18856455), (5, 11313873), (9, 6285485), (15, 3771291), (19, 2977335), (45, 1257097), (57, 992445), (95, 595467), (109, 518985), (171, 330815), (285, 198489), (327, 172995), (545, 103797), (607, 93195), (855, 66163), (981, 57665), (1635, 34599), (1821, 31065), (2071, 27315), (3035, 18639), (4905, 11533), (5463, 10355), (6213, 9105)]