5608240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6373}}^1$

素因数の和:6397

約数の個数: 40

約数和(自身を含む): 14226768

約数和(自身を除く): 8618528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 6373, 12746, 25492, 31865, 50984, 63730, 70103, 101968, 127460, 140206, 254920, 280412, 350515, 509840, 560824, 701030, 1121648, 1402060, 2804120, 5608240]

約数ペア:

[(1, 5608240), (2, 2804120), (4, 1402060), (5, 1121648), (8, 701030), (10, 560824), (11, 509840), (16, 350515), (20, 280412), (22, 254920), (40, 140206), (44, 127460), (55, 101968), (80, 70103), (88, 63730), (110, 50984), (176, 31865), (220, 25492), (440, 12746), (880, 6373)]