57412245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{997}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 100598400

約数和(自身を除く): 43186155

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 349, 997, 1047, 1745, 2991, 3839, 4985, 5235, 10967, 11517, 14955, 19195, 32901, 54835, 57585, 164505, 347953, 1043859, 1739765, 3827483, 5219295, 11482449, 19137415, 57412245]

約数ペア:

[(1, 57412245), (3, 19137415), (5, 11482449), (11, 5219295), (15, 3827483), (33, 1739765), (55, 1043859), (165, 347953), (349, 164505), (997, 57585), (1047, 54835), (1745, 32901), (2991, 19195), (3839, 14955), (4985, 11517), (5235, 10967)]