25184960

素因数分解:

$2^6\times 5^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:601

約数の個数: 56

約数和(自身を含む): 60417456

約数和(自身を除く): 35232496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 211, 320, 373, 422, 746, 844, 1055, 1492, 1688, 1865, 2110, 2984, 3376, 3730, 4220, 5968, 6752, 7460, 8440, 11936, 13504, 14920, 16880, 23872, 29840, 33760, 59680, 67520, 78703, 119360, 157406, 314812, 393515, 629624, 787030, 1259248, 1574060, 2518496, 3148120, 5036992, 6296240, 12592480, 25184960]

約数ペア:

[(1, 25184960), (2, 12592480), (4, 6296240), (5, 5036992), (8, 3148120), (10, 2518496), (16, 1574060), (20, 1259248), (32, 787030), (40, 629624), (64, 393515), (80, 314812), (160, 157406), (211, 119360), (320, 78703), (373, 67520), (422, 59680), (746, 33760), (844, 29840), (1055, 23872), (1492, 16880), (1688, 14920), (1865, 13504), (2110, 11936), (2984, 8440), (3376, 7460), (3730, 6752), (4220, 5968)]