104257010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72907}}^1$

素因数の和:72938

約数の個数: 32

約数和(自身を含む): 220473792

約数和(自身を除く): 116216782

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 72907, 145814, 364535, 729070, 801977, 947791, 1603954, 1895582, 4009885, 4738955, 8019770, 9477910, 10425701, 20851402, 52128505, 104257010]

約数ペア:

[(1, 104257010), (2, 52128505), (5, 20851402), (10, 10425701), (11, 9477910), (13, 8019770), (22, 4738955), (26, 4009885), (55, 1895582), (65, 1603954), (110, 947791), (130, 801977), (143, 729070), (286, 364535), (715, 145814), (1430, 72907)]