53938395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{171233}}^1$

素因数の和:171251

約数の個数: 24

約数和(自身を含む): 106850016

約数和(自身を除く): 52911621

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 171233, 513699, 856165, 1198631, 1541097, 2568495, 3595893, 5993155, 7705485, 10787679, 17979465, 53938395]

約数ペア:

[(1, 53938395), (3, 17979465), (5, 10787679), (7, 7705485), (9, 5993155), (15, 3595893), (21, 2568495), (35, 1541097), (45, 1198631), (63, 856165), (105, 513699), (315, 171233)]