50257950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19709}}^1$

素因数の和:19741

約数の個数: 48

約数和(自身を含む): 131978160

約数和(自身を除く): 81720210

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 19709, 39418, 59127, 98545, 118254, 197090, 295635, 335053, 492725, 591270, 670106, 985450, 1005159, 1478175, 1675265, 2010318, 2956350, 3350530, 5025795, 8376325, 10051590, 16752650, 25128975, 50257950]

約数ペア:

[(1, 50257950), (2, 25128975), (3, 16752650), (5, 10051590), (6, 8376325), (10, 5025795), (15, 3350530), (17, 2956350), (25, 2010318), (30, 1675265), (34, 1478175), (50, 1005159), (51, 985450), (75, 670106), (85, 591270), (102, 492725), (150, 335053), (170, 295635), (255, 197090), (425, 118254), (510, 98545), (850, 59127), (1275, 39418), (2550, 19709)]