14405950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 29685600

約数和(自身を除く): 15279650

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 599, 650, 925, 962, 1198, 1850, 2405, 2995, 4810, 5990, 7787, 12025, 14975, 15574, 22163, 24050, 29950, 38935, 44326, 77870, 110815, 194675, 221630, 288119, 389350, 554075, 576238, 1108150, 1440595, 2881190, 7202975, 14405950]

約数ペア:

[(1, 14405950), (2, 7202975), (5, 2881190), (10, 1440595), (13, 1108150), (25, 576238), (26, 554075), (37, 389350), (50, 288119), (65, 221630), (74, 194675), (130, 110815), (185, 77870), (325, 44326), (370, 38935), (481, 29950), (599, 24050), (650, 22163), (925, 15574), (962, 14975), (1198, 12025), (1850, 7787), (2405, 5990), (2995, 4810)]