57026385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2334

約数の個数: 48

約数和(自身を含む): 108972864

約数和(自身を除く): 51946479

約数列:

[1, 3, 5, 9, 13, 15, 39, 43, 45, 65, 117, 129, 195, 215, 387, 559, 585, 645, 1677, 1935, 2267, 2795, 5031, 6801, 8385, 11335, 20403, 25155, 29471, 34005, 88413, 97481, 102015, 147355, 265239, 292443, 442065, 487405, 877329, 1267253, 1326195, 1462215, 3801759, 4386645, 6336265, 11405277, 19008795, 57026385]

約数ペア:

[(1, 57026385), (3, 19008795), (5, 11405277), (9, 6336265), (13, 4386645), (15, 3801759), (39, 1462215), (43, 1326195), (45, 1267253), (65, 877329), (117, 487405), (129, 442065), (195, 292443), (215, 265239), (387, 147355), (559, 102015), (585, 97481), (645, 88413), (1677, 34005), (1935, 29471), (2267, 25155), (2795, 20403), (5031, 11335), (6801, 8385)]