50684850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:872

約数の個数: 72

約数和(自身を含む): 137206992

約数和(自身を除く): 86522142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 163, 225, 326, 450, 489, 691, 815, 978, 1382, 1467, 1630, 2073, 2445, 2934, 3455, 4075, 4146, 4890, 6219, 6910, 7335, 8150, 10365, 12225, 12438, 14670, 17275, 20730, 24450, 31095, 34550, 36675, 51825, 62190, 73350, 103650, 112633, 155475, 225266, 310950, 337899, 563165, 675798, 1013697, 1126330, 1689495, 2027394, 2815825, 3378990, 5068485, 5631650, 8447475, 10136970, 16894950, 25342425, 50684850]

約数ペア:

[(1, 50684850), (2, 25342425), (3, 16894950), (5, 10136970), (6, 8447475), (9, 5631650), (10, 5068485), (15, 3378990), (18, 2815825), (25, 2027394), (30, 1689495), (45, 1126330), (50, 1013697), (75, 675798), (90, 563165), (150, 337899), (163, 310950), (225, 225266), (326, 155475), (450, 112633), (489, 103650), (691, 73350), (815, 62190), (978, 51825), (1382, 36675), (1467, 34550), (1630, 31095), (2073, 24450), (2445, 20730), (2934, 17275), (3455, 14670), (4075, 12438), (4146, 12225), (4890, 10365), (6219, 8150), (6910, 7335)]