522656988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{47497}}^1$

素因数の和:47642

約数の個数: 48

約数和(自身を含む): 1404420864

約数和(自身を除く): 881763876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004, 47497, 94994, 142491, 189988, 284982, 332479, 569964, 664958, 997437, 1329916, 1994874, 3989748, 6222107, 12444214, 18666321, 24888428, 37332642, 43554749, 74665284, 87109498, 130664247, 174218996, 261328494, 522656988]

約数ペア:

[(1, 522656988), (2, 261328494), (3, 174218996), (4, 130664247), (6, 87109498), (7, 74665284), (12, 43554749), (14, 37332642), (21, 24888428), (28, 18666321), (42, 12444214), (84, 6222107), (131, 3989748), (262, 1994874), (393, 1329916), (524, 997437), (786, 664958), (917, 569964), (1572, 332479), (1834, 284982), (2751, 189988), (3668, 142491), (5502, 94994), (11004, 47497)]