39056905

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 50397120

約数和(自身を除く): 11340215

約数列:

[1, 5, 17, 85, 151, 179, 289, 755, 895, 1445, 2567, 3043, 12835, 15215, 27029, 43639, 51731, 135145, 218195, 258655, 459493, 2297465, 7811381, 39056905]

約数ペア:

[(1, 39056905), (5, 7811381), (17, 2297465), (85, 459493), (151, 258655), (179, 218195), (289, 135145), (755, 51731), (895, 43639), (1445, 27029), (2567, 15215), (3043, 12835)]