56938154

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1163}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 105598080

約数和(自身を除く): 48659926

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 269, 538, 1163, 1883, 2326, 3497, 3766, 6994, 8141, 15119, 16282, 24479, 30238, 48958, 105833, 211666, 312847, 625694, 2189929, 4067011, 4379858, 8134022, 28469077, 56938154]

約数ペア:

[(1, 56938154), (2, 28469077), (7, 8134022), (13, 4379858), (14, 4067011), (26, 2189929), (91, 625694), (182, 312847), (269, 211666), (538, 105833), (1163, 48958), (1883, 30238), (2326, 24479), (3497, 16282), (3766, 15119), (6994, 8141)]