52970684

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:774

約数の個数: 36

約数和(自身を含む): 101332224

約数和(自身を除く): 48361540

約数列:

[1, 2, 4, 13, 26, 52, 127, 169, 254, 338, 508, 617, 676, 1234, 1651, 2468, 3302, 6604, 8021, 16042, 21463, 32084, 42926, 78359, 85852, 104273, 156718, 208546, 313436, 417092, 1018667, 2037334, 4074668, 13242671, 26485342, 52970684]

約数ペア:

[(1, 52970684), (2, 26485342), (4, 13242671), (13, 4074668), (26, 2037334), (52, 1018667), (127, 417092), (169, 313436), (254, 208546), (338, 156718), (508, 104273), (617, 85852), (676, 78359), (1234, 42926), (1651, 32084), (2468, 21463), (3302, 16042), (6604, 8021)]