1539289345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{1051}}^1$

素因数の和:1957

約数の個数: 32

約数和(自身を含む): 2084474880

約数和(自身を除く): 545185535

約数列:

[1, 5, 11, 31, 55, 155, 341, 859, 1051, 1705, 4295, 5255, 9449, 11561, 26629, 32581, 47245, 57805, 133145, 162905, 292919, 358391, 902809, 1464595, 1791955, 4514045, 9930899, 27987079, 49654495, 139935395, 307857869, 1539289345]

約数ペア:

[(1, 1539289345), (5, 307857869), (11, 139935395), (31, 49654495), (55, 27987079), (155, 9930899), (341, 4514045), (859, 1791955), (1051, 1464595), (1705, 902809), (4295, 358391), (5255, 292919), (9449, 162905), (11561, 133145), (26629, 57805), (32581, 47245)]