295990045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{41777}}^1$

素因数の和:41904

約数の個数: 16

約数和(自身を含む): 386028720

約数和(自身を除く): 90038675

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 41777, 208885, 543101, 2715505, 4553693, 22768465, 59198009, 295990045]

約数ペア:

[(1, 295990045), (5, 59198009), (13, 22768465), (65, 4553693), (109, 2715505), (545, 543101), (1417, 208885), (7085, 41777)]