51261808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6011}}^1$

素因数の和:6073

約数の個数: 40

約数和(自身を含む): 109586736

約数和(自身を除く): 58324928

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 6011, 8528, 12022, 24044, 48088, 78143, 96176, 156286, 246451, 312572, 492902, 625144, 985804, 1250288, 1971608, 3203863, 3943216, 6407726, 12815452, 25630904, 51261808]

約数ペア:

[(1, 51261808), (2, 25630904), (4, 12815452), (8, 6407726), (13, 3943216), (16, 3203863), (26, 1971608), (41, 1250288), (52, 985804), (82, 625144), (104, 492902), (164, 312572), (208, 246451), (328, 156286), (533, 96176), (656, 78143), (1066, 48088), (2132, 24044), (4264, 12022), (6011, 8528)]