32261905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 44432640

約数和(自身を除く): 12170735

約数列:

[1, 5, 13, 19, 65, 95, 151, 173, 247, 755, 865, 1235, 1963, 2249, 2869, 3287, 9815, 11245, 14345, 16435, 26123, 37297, 42731, 130615, 186485, 213655, 339599, 496337, 1697995, 2481685, 6452381, 32261905]

約数ペア:

[(1, 32261905), (5, 6452381), (13, 2481685), (19, 1697995), (65, 496337), (95, 339599), (151, 213655), (173, 186485), (247, 130615), (755, 42731), (865, 37297), (1235, 26123), (1963, 16435), (2249, 14345), (2869, 11245), (3287, 9815)]