54035950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 105524496

約数和(自身を除く): 51488546

約数列:

[1, 2, 5, 10, 25, 41, 43, 50, 82, 86, 205, 215, 410, 430, 613, 1025, 1075, 1226, 1763, 2050, 2150, 3065, 3526, 6130, 8815, 15325, 17630, 25133, 26359, 30650, 44075, 50266, 52718, 88150, 125665, 131795, 251330, 263590, 628325, 658975, 1080719, 1256650, 1317950, 2161438, 5403595, 10807190, 27017975, 54035950]

約数ペア:

[(1, 54035950), (2, 27017975), (5, 10807190), (10, 5403595), (25, 2161438), (41, 1317950), (43, 1256650), (50, 1080719), (82, 658975), (86, 628325), (205, 263590), (215, 251330), (410, 131795), (430, 125665), (613, 88150), (1025, 52718), (1075, 50266), (1226, 44075), (1763, 30650), (2050, 26359), (2150, 25133), (3065, 17630), (3526, 15325), (6130, 8815)]