57892520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29537}}^1$

素因数の和:29562

約数の個数: 48

約数和(自身を含む): 151529940

約数和(自身を除く): 93637420

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 29537, 59074, 118148, 147685, 206759, 236296, 295370, 413518, 590740, 827036, 1033795, 1181480, 1447313, 1654072, 2067590, 2894626, 4135180, 5789252, 7236565, 8270360, 11578504, 14473130, 28946260, 57892520]

約数ペア:

[(1, 57892520), (2, 28946260), (4, 14473130), (5, 11578504), (7, 8270360), (8, 7236565), (10, 5789252), (14, 4135180), (20, 2894626), (28, 2067590), (35, 1654072), (40, 1447313), (49, 1181480), (56, 1033795), (70, 827036), (98, 590740), (140, 413518), (196, 295370), (245, 236296), (280, 206759), (392, 147685), (490, 118148), (980, 59074), (1960, 29537)]