57851690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4159}}^1$

素因数の和:4286

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 55366870

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 4159, 6955, 8318, 13910, 20795, 41590, 54067, 108134, 270335, 445013, 540670, 890026, 2225065, 4450130, 5785169, 11570338, 28925845, 57851690]

約数ペア:

[(1, 57851690), (2, 28925845), (5, 11570338), (10, 5785169), (13, 4450130), (26, 2225065), (65, 890026), (107, 540670), (130, 445013), (214, 270335), (535, 108134), (1070, 54067), (1391, 41590), (2782, 20795), (4159, 13910), (6955, 8318)]