51092510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4649}}^1$

素因数の和:4820

約数の個数: 32

約数和(自身を含む): 105796800

約数和(自身を除く): 54704290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 4649, 5495, 9298, 10990, 23245, 32543, 46490, 65086, 162715, 325430, 729893, 1459786, 3649465, 5109251, 7298930, 10218502, 25546255, 51092510]

約数ペア:

[(1, 51092510), (2, 25546255), (5, 10218502), (7, 7298930), (10, 5109251), (14, 3649465), (35, 1459786), (70, 729893), (157, 325430), (314, 162715), (785, 65086), (1099, 46490), (1570, 32543), (2198, 23245), (4649, 10990), (5495, 9298)]