39412295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 13810105

約数列:

[1, 5, 13, 43, 59, 65, 215, 239, 295, 559, 767, 1195, 2537, 2795, 3107, 3835, 10277, 12685, 14101, 15535, 32981, 51385, 70505, 133601, 164905, 183313, 606343, 668005, 916565, 3031715, 7882459, 39412295]

約数ペア:

[(1, 39412295), (5, 7882459), (13, 3031715), (43, 916565), (59, 668005), (65, 606343), (215, 183313), (239, 164905), (295, 133601), (559, 70505), (767, 51385), (1195, 32981), (2537, 15535), (2795, 14101), (3107, 12685), (3835, 10277)]