52172715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3793}}^1$

素因数の和:3939

約数の個数: 32

約数和(自身を含む): 96155136

約数和(自身を除く): 43982421

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 3793, 4585, 11379, 13755, 18965, 26551, 56895, 79653, 132755, 398265, 496883, 1490649, 2484415, 3478181, 7453245, 10434543, 17390905, 52172715]

約数ペア:

[(1, 52172715), (3, 17390905), (5, 10434543), (7, 7453245), (15, 3478181), (21, 2484415), (35, 1490649), (105, 496883), (131, 398265), (393, 132755), (655, 79653), (917, 56895), (1965, 26551), (2751, 18965), (3793, 13755), (4585, 11379)]