56052556

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 115153920

約数和(自身を除く): 59101364

約数列:

[1, 2, 4, 7, 14, 28, 83, 89, 166, 178, 271, 332, 356, 542, 581, 623, 1084, 1162, 1246, 1897, 2324, 2492, 3794, 7387, 7588, 14774, 22493, 24119, 29548, 44986, 48238, 51709, 89972, 96476, 103418, 157451, 168833, 206836, 314902, 337666, 629804, 675332, 2001877, 4003754, 8007508, 14013139, 28026278, 56052556]

約数ペア:

[(1, 56052556), (2, 28026278), (4, 14013139), (7, 8007508), (14, 4003754), (28, 2001877), (83, 675332), (89, 629804), (166, 337666), (178, 314902), (271, 206836), (332, 168833), (356, 157451), (542, 103418), (581, 96476), (623, 89972), (1084, 51709), (1162, 48238), (1246, 44986), (1897, 29548), (2324, 24119), (2492, 22493), (3794, 14774), (7387, 7588)]