57940600

素因数分解:

$2^3\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1373}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 135448920

約数和(自身を除く): 77508320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 211, 422, 844, 1055, 1373, 1688, 2110, 2746, 4220, 5275, 5492, 6865, 8440, 10550, 10984, 13730, 21100, 27460, 34325, 42200, 54920, 68650, 137300, 274600, 289703, 579406, 1158812, 1448515, 2317624, 2897030, 5794060, 7242575, 11588120, 14485150, 28970300, 57940600]

約数ペア:

[(1, 57940600), (2, 28970300), (4, 14485150), (5, 11588120), (8, 7242575), (10, 5794060), (20, 2897030), (25, 2317624), (40, 1448515), (50, 1158812), (100, 579406), (200, 289703), (211, 274600), (422, 137300), (844, 68650), (1055, 54920), (1373, 42200), (1688, 34325), (2110, 27460), (2746, 21100), (4220, 13730), (5275, 10984), (5492, 10550), (6865, 8440)]