49796700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1451

約数の個数: 72

約数和(自身を含む): 145324032

約数和(自身を除く): 95527332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 127, 150, 254, 300, 381, 508, 635, 762, 1270, 1307, 1524, 1905, 2540, 2614, 3175, 3810, 3921, 5228, 6350, 6535, 7620, 7842, 9525, 12700, 13070, 15684, 19050, 19605, 26140, 32675, 38100, 39210, 65350, 78420, 98025, 130700, 165989, 196050, 331978, 392100, 497967, 663956, 829945, 995934, 1659890, 1991868, 2489835, 3319780, 4149725, 4979670, 8299450, 9959340, 12449175, 16598900, 24898350, 49796700]

約数ペア:

[(1, 49796700), (2, 24898350), (3, 16598900), (4, 12449175), (5, 9959340), (6, 8299450), (10, 4979670), (12, 4149725), (15, 3319780), (20, 2489835), (25, 1991868), (30, 1659890), (50, 995934), (60, 829945), (75, 663956), (100, 497967), (127, 392100), (150, 331978), (254, 196050), (300, 165989), (381, 130700), (508, 98025), (635, 78420), (762, 65350), (1270, 39210), (1307, 38100), (1524, 32675), (1905, 26140), (2540, 19605), (2614, 19050), (3175, 15684), (3810, 13070), (3921, 12700), (5228, 9525), (6350, 7842), (6535, 7620)]