12856539130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3253}}^1\times {\mathrm{7457}}^1$

素因数の和:10770

約数の個数: 32

約数和(自身を含む): 23588818704

約数和(自身を除く): 10732279574

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 3253, 6506, 7457, 14914, 16265, 32530, 37285, 74570, 172409, 344818, 395221, 790442, 862045, 1724090, 1976105, 3952210, 24257621, 48515242, 121288105, 242576210, 1285653913, 2571307826, 6428269565, 12856539130]

約数ペア:

[(1, 12856539130), (2, 6428269565), (5, 2571307826), (10, 1285653913), (53, 242576210), (106, 121288105), (265, 48515242), (530, 24257621), (3253, 3952210), (6506, 1976105), (7457, 1724090), (14914, 862045), (16265, 790442), (32530, 395221), (37285, 344818), (74570, 172409)]