51125460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50123}}^1$

素因数の和:50152

約数の個数: 48

約数和(自身を含む): 151574976

約数和(自身を除く): 100449516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 50123, 100246, 150369, 200492, 250615, 300738, 501230, 601476, 751845, 852091, 1002460, 1503690, 1704182, 2556273, 3007380, 3408364, 4260455, 5112546, 8520910, 10225092, 12781365, 17041820, 25562730, 51125460]

約数ペア:

[(1, 51125460), (2, 25562730), (3, 17041820), (4, 12781365), (5, 10225092), (6, 8520910), (10, 5112546), (12, 4260455), (15, 3408364), (17, 3007380), (20, 2556273), (30, 1704182), (34, 1503690), (51, 1002460), (60, 852091), (68, 751845), (85, 601476), (102, 501230), (170, 300738), (204, 250615), (255, 200492), (340, 150369), (510, 100246), (1020, 50123)]