56558864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{773}}^1$

素因数の和:1067

約数の個数: 40

約数和(自身を含む): 116610840

約数和(自身を除く): 60051976

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 269, 272, 538, 773, 1076, 1546, 2152, 3092, 4304, 4573, 6184, 9146, 12368, 13141, 18292, 26282, 36584, 52564, 73168, 105128, 207937, 210256, 415874, 831748, 1663496, 3326992, 3534929, 7069858, 14139716, 28279432, 56558864]

約数ペア:

[(1, 56558864), (2, 28279432), (4, 14139716), (8, 7069858), (16, 3534929), (17, 3326992), (34, 1663496), (68, 831748), (136, 415874), (269, 210256), (272, 207937), (538, 105128), (773, 73168), (1076, 52564), (1546, 36584), (2152, 26282), (3092, 18292), (4304, 13141), (4573, 12368), (6184, 9146)]