57100395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{863}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 100030464

約数和(自身を除く): 42930069

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 401, 863, 1203, 2005, 2589, 4315, 4411, 6015, 9493, 12945, 13233, 22055, 28479, 47465, 66165, 142395, 346063, 1038189, 1730315, 3806693, 5190945, 11420079, 19033465, 57100395]

約数ペア:

[(1, 57100395), (3, 19033465), (5, 11420079), (11, 5190945), (15, 3806693), (33, 1730315), (55, 1038189), (165, 346063), (401, 142395), (863, 66165), (1203, 47465), (2005, 28479), (2589, 22055), (4315, 13233), (4411, 12945), (6015, 9493)]