49891350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2539}}^1$

素因数の和:2685

約数の個数: 48

約数和(自身を含む): 124724160

約数和(自身を除く): 74832810

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 655, 786, 1310, 1965, 2539, 3275, 3930, 5078, 6550, 7617, 9825, 12695, 15234, 19650, 25390, 38085, 63475, 76170, 126950, 190425, 332609, 380850, 665218, 997827, 1663045, 1995654, 3326090, 4989135, 8315225, 9978270, 16630450, 24945675, 49891350]

約数ペア:

[(1, 49891350), (2, 24945675), (3, 16630450), (5, 9978270), (6, 8315225), (10, 4989135), (15, 3326090), (25, 1995654), (30, 1663045), (50, 997827), (75, 665218), (131, 380850), (150, 332609), (262, 190425), (393, 126950), (655, 76170), (786, 63475), (1310, 38085), (1965, 25390), (2539, 19650), (3275, 15234), (3930, 12695), (5078, 9825), (6550, 7617)]