5146455

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 8616960

約数和(自身を除く): 3470505

約数列:

[1, 3, 5, 15, 43, 79, 101, 129, 215, 237, 303, 395, 505, 645, 1185, 1515, 3397, 4343, 7979, 10191, 13029, 16985, 21715, 23937, 39895, 50955, 65145, 119685, 343097, 1029291, 1715485, 5146455]

約数ペア:

[(1, 5146455), (3, 1715485), (5, 1029291), (15, 343097), (43, 119685), (79, 65145), (101, 50955), (129, 39895), (215, 23937), (237, 21715), (303, 16985), (395, 13029), (505, 10191), (645, 7979), (1185, 4343), (1515, 3397)]