56031354

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2579}}^1$

素因数の和:2675

約数の個数: 48

約数和(自身を含む): 130403520

約数和(自身を除く): 74372166

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 2414, 2579, 3621, 5158, 7242, 7737, 10863, 15474, 21726, 23211, 43843, 46422, 87686, 131529, 183109, 263058, 366218, 394587, 549327, 789174, 1098654, 1647981, 3112853, 3295962, 6225706, 9338559, 18677118, 28015677, 56031354]

約数ペア:

[(1, 56031354), (2, 28015677), (3, 18677118), (6, 9338559), (9, 6225706), (17, 3295962), (18, 3112853), (34, 1647981), (51, 1098654), (71, 789174), (102, 549327), (142, 394587), (153, 366218), (213, 263058), (306, 183109), (426, 131529), (639, 87686), (1207, 46422), (1278, 43843), (2414, 23211), (2579, 21726), (3621, 15474), (5158, 10863), (7242, 7737)]