53986014908

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{79801}}^1$

素因数の和:80502

約数の個数: 48

約数和(自身を含む): 111061401024

約数和(自身を除く): 57075386116

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 653, 1036, 1306, 2612, 4571, 9142, 18284, 24161, 48322, 79801, 96644, 159602, 169127, 319204, 338254, 558607, 676508, 1117214, 2234428, 2952637, 5905274, 11810548, 20668459, 41336918, 52110053, 82673836, 104220106, 208440212, 364770371, 729540742, 1459081484, 1928071961, 3856143922, 7712287844, 13496503727, 26993007454, 53986014908]

約数ペア:

[(1, 53986014908), (2, 26993007454), (4, 13496503727), (7, 7712287844), (14, 3856143922), (28, 1928071961), (37, 1459081484), (74, 729540742), (148, 364770371), (259, 208440212), (518, 104220106), (653, 82673836), (1036, 52110053), (1306, 41336918), (2612, 20668459), (4571, 11810548), (9142, 5905274), (18284, 2952637), (24161, 2234428), (48322, 1117214), (79801, 676508), (96644, 558607), (159602, 338254), (169127, 319204)]