5056155

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 10053120

約数和(自身を除く): 4996965

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 43, 45, 65, 67, 117, 129, 135, 195, 201, 215, 335, 351, 387, 559, 585, 603, 645, 871, 1005, 1161, 1677, 1755, 1809, 1935, 2613, 2795, 2881, 3015, 4355, 5031, 5805, 7839, 8385, 8643, 9045, 13065, 14405, 15093, 23517, 25155, 25929, 37453, 39195, 43215, 75465, 77787, 112359, 117585, 129645, 187265, 337077, 388935, 561795, 1011231, 1685385, 5056155]

約数ペア:

[(1, 5056155), (3, 1685385), (5, 1011231), (9, 561795), (13, 388935), (15, 337077), (27, 187265), (39, 129645), (43, 117585), (45, 112359), (65, 77787), (67, 75465), (117, 43215), (129, 39195), (135, 37453), (195, 25929), (201, 25155), (215, 23517), (335, 15093), (351, 14405), (387, 13065), (559, 9045), (585, 8643), (603, 8385), (645, 7839), (871, 5805), (1005, 5031), (1161, 4355), (1677, 3015), (1755, 2881), (1809, 2795), (1935, 2613)]