49956360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1973}}^1$

素因数の和:2198

約数の個数: 64

約数和(自身を含む): 150655680

約数和(自身を除く): 100699320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 1973, 2110, 2532, 3165, 3946, 4220, 5064, 5919, 6330, 7892, 8440, 9865, 11838, 12660, 15784, 19730, 23676, 25320, 29595, 39460, 47352, 59190, 78920, 118380, 236760, 416303, 832606, 1248909, 1665212, 2081515, 2497818, 3330424, 4163030, 4995636, 6244545, 8326060, 9991272, 12489090, 16652120, 24978180, 49956360]

約数ペア:

[(1, 49956360), (2, 24978180), (3, 16652120), (4, 12489090), (5, 9991272), (6, 8326060), (8, 6244545), (10, 4995636), (12, 4163030), (15, 3330424), (20, 2497818), (24, 2081515), (30, 1665212), (40, 1248909), (60, 832606), (120, 416303), (211, 236760), (422, 118380), (633, 78920), (844, 59190), (1055, 47352), (1266, 39460), (1688, 29595), (1973, 25320), (2110, 23676), (2532, 19730), (3165, 15784), (3946, 12660), (4220, 11838), (5064, 9865), (5919, 8440), (6330, 7892)]