56195651519

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{1871}}^1\times {\mathrm{7759}}^1$

素因数の和:9723

約数の個数: 24

約数和(自身を含む): 66241843200

約数和(自身を除く): 10046191681

約数列:

[1, 7, 49, 79, 553, 1871, 3871, 7759, 13097, 54313, 91679, 147809, 380191, 612961, 1034663, 4290727, 7242641, 14517089, 30035089, 101619623, 711337361, 1146850031, 8027950217, 56195651519]

約数ペア:

[(1, 56195651519), (7, 8027950217), (49, 1146850031), (79, 711337361), (553, 101619623), (1871, 30035089), (3871, 14517089), (7759, 7242641), (13097, 4290727), (54313, 1034663), (91679, 612961), (147809, 380191)]