51975460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2591}}^1$

素因数の和:2676

約数の個数: 48

約数和(自身を含む): 117573120

約数和(自身を除く): 65597660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 590, 1003, 1180, 2006, 2591, 4012, 5015, 5182, 10030, 10364, 12955, 20060, 25910, 44047, 51820, 88094, 152869, 176188, 220235, 305738, 440470, 611476, 764345, 880940, 1528690, 2598773, 3057380, 5197546, 10395092, 12993865, 25987730, 51975460]

約数ペア:

[(1, 51975460), (2, 25987730), (4, 12993865), (5, 10395092), (10, 5197546), (17, 3057380), (20, 2598773), (34, 1528690), (59, 880940), (68, 764345), (85, 611476), (118, 440470), (170, 305738), (236, 220235), (295, 176188), (340, 152869), (590, 88094), (1003, 51820), (1180, 44047), (2006, 25910), (2591, 20060), (4012, 12955), (5015, 10364), (5182, 10030)]