38045950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 73839024

約数和(自身を除く): 35793074

約数列:

[1, 2, 5, 10, 25, 41, 50, 67, 82, 134, 205, 277, 335, 410, 554, 670, 1025, 1385, 1675, 2050, 2747, 2770, 3350, 5494, 6925, 11357, 13735, 13850, 18559, 22714, 27470, 37118, 56785, 68675, 92795, 113570, 137350, 185590, 283925, 463975, 567850, 760919, 927950, 1521838, 3804595, 7609190, 19022975, 38045950]

約数ペア:

[(1, 38045950), (2, 19022975), (5, 7609190), (10, 3804595), (25, 1521838), (41, 927950), (50, 760919), (67, 567850), (82, 463975), (134, 283925), (205, 185590), (277, 137350), (335, 113570), (410, 92795), (554, 68675), (670, 56785), (1025, 37118), (1385, 27470), (1675, 22714), (2050, 18559), (2747, 13850), (2770, 13735), (3350, 11357), (5494, 6925)]