57389010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{273281}}^1$

素因数の和:273298

約数の個数: 32

約数和(自身を含む): 157410432

約数和(自身を除く): 100021422

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 273281, 546562, 819843, 1366405, 1639686, 1912967, 2732810, 3825934, 4099215, 5738901, 8198430, 9564835, 11477802, 19129670, 28694505, 57389010]

約数ペア:

[(1, 57389010), (2, 28694505), (3, 19129670), (5, 11477802), (6, 9564835), (7, 8198430), (10, 5738901), (14, 4099215), (15, 3825934), (21, 2732810), (30, 1912967), (35, 1639686), (42, 1366405), (70, 819843), (105, 546562), (210, 273281)]