52164475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 75709440

約数和(自身を除く): 23544965

約数列:

[1, 5, 11, 25, 29, 31, 55, 145, 155, 211, 275, 319, 341, 725, 775, 899, 1055, 1595, 1705, 2321, 4495, 5275, 6119, 6541, 7975, 8525, 9889, 11605, 22475, 30595, 32705, 49445, 58025, 67309, 71951, 152975, 163525, 189689, 247225, 336545, 359755, 948445, 1682725, 1798775, 2086579, 4742225, 10432895, 52164475]

約数ペア:

[(1, 52164475), (5, 10432895), (11, 4742225), (25, 2086579), (29, 1798775), (31, 1682725), (55, 948445), (145, 359755), (155, 336545), (211, 247225), (275, 189689), (319, 163525), (341, 152975), (725, 71951), (775, 67309), (899, 58025), (1055, 49445), (1595, 32705), (1705, 30595), (2321, 22475), (4495, 11605), (5275, 9889), (6119, 8525), (6541, 7975)]