50399760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{563}}^1$

素因数の和:952

約数の個数: 80

約数和(自身を含む): 156936384

約数和(自身を除く): 106536624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 373, 563, 746, 1119, 1126, 1492, 1689, 1865, 2238, 2252, 2815, 2984, 3378, 3730, 4476, 4504, 5595, 5630, 5968, 6756, 7460, 8445, 8952, 9008, 11190, 11260, 13512, 14920, 16890, 17904, 22380, 22520, 27024, 29840, 33780, 44760, 45040, 67560, 89520, 135120, 209999, 419998, 629997, 839996, 1049995, 1259994, 1679992, 2099990, 2519988, 3149985, 3359984, 4199980, 5039976, 6299970, 8399960, 10079952, 12599940, 16799920, 25199880, 50399760]

約数ペア:

[(1, 50399760), (2, 25199880), (3, 16799920), (4, 12599940), (5, 10079952), (6, 8399960), (8, 6299970), (10, 5039976), (12, 4199980), (15, 3359984), (16, 3149985), (20, 2519988), (24, 2099990), (30, 1679992), (40, 1259994), (48, 1049995), (60, 839996), (80, 629997), (120, 419998), (240, 209999), (373, 135120), (563, 89520), (746, 67560), (1119, 45040), (1126, 44760), (1492, 33780), (1689, 29840), (1865, 27024), (2238, 22520), (2252, 22380), (2815, 17904), (2984, 16890), (3378, 14920), (3730, 13512), (4476, 11260), (4504, 11190), (5595, 9008), (5630, 8952), (5968, 8445), (6756, 7460)]