48859525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 72495360

約数和(自身を除く): 23635835

約数列:

[1, 5, 11, 13, 25, 55, 65, 79, 143, 173, 275, 325, 395, 715, 865, 869, 1027, 1903, 1975, 2249, 3575, 4325, 4345, 5135, 9515, 11245, 11297, 13667, 21725, 24739, 25675, 47575, 56225, 56485, 68335, 123695, 150337, 177671, 282425, 341675, 618475, 751685, 888355, 1954381, 3758425, 4441775, 9771905, 48859525]

約数ペア:

[(1, 48859525), (5, 9771905), (11, 4441775), (13, 3758425), (25, 1954381), (55, 888355), (65, 751685), (79, 618475), (143, 341675), (173, 282425), (275, 177671), (325, 150337), (395, 123695), (715, 68335), (865, 56485), (869, 56225), (1027, 47575), (1903, 25675), (1975, 24739), (2249, 21725), (3575, 13667), (4325, 11297), (4345, 11245), (5135, 9515)]