51300425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1847}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 70120512

約数和(自身を除く): 18820087

約数列:

[1, 5, 11, 25, 55, 101, 275, 505, 1111, 1847, 2525, 5555, 9235, 20317, 27775, 46175, 101585, 186547, 507925, 932735, 2052017, 4663675, 10260085, 51300425]

約数ペア:

[(1, 51300425), (5, 10260085), (11, 4663675), (25, 2052017), (55, 932735), (101, 507925), (275, 186547), (505, 101585), (1111, 46175), (1847, 27775), (2525, 20317), (5555, 9235)]