25738075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 35082576

約数和(自身を除く): 9344501

約数列:

[1, 5, 11, 25, 55, 173, 275, 541, 865, 1903, 2705, 4325, 5951, 9515, 13525, 29755, 47575, 93593, 148775, 467965, 1029523, 2339825, 5147615, 25738075]

約数ペア:

[(1, 25738075), (5, 5147615), (11, 2339825), (25, 1029523), (55, 467965), (173, 148775), (275, 93593), (541, 47575), (865, 29755), (1903, 13525), (2705, 9515), (4325, 5951)]