56715465

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{24083}}^1$

素因数の和:24248

約数の個数: 16

約数和(自身を含む): 91326528

約数和(自身を除く): 34611063

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 24083, 72249, 120415, 361245, 3781031, 11343093, 18905155, 56715465]

約数ペア:

[(1, 56715465), (3, 18905155), (5, 11343093), (15, 3781031), (157, 361245), (471, 120415), (785, 72249), (2355, 24083)]