52290975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 95065344

約数和(自身を除く): 42774369

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 241, 263, 275, 723, 789, 825, 1205, 1315, 2651, 2893, 3615, 3945, 6025, 6575, 7953, 8679, 13255, 14465, 18075, 19725, 39765, 43395, 63383, 66275, 72325, 190149, 198825, 216975, 316915, 697213, 950745, 1584575, 2091639, 3486065, 4753725, 10458195, 17430325, 52290975]

約数ペア:

[(1, 52290975), (3, 17430325), (5, 10458195), (11, 4753725), (15, 3486065), (25, 2091639), (33, 1584575), (55, 950745), (75, 697213), (165, 316915), (241, 216975), (263, 198825), (275, 190149), (723, 72325), (789, 66275), (825, 63383), (1205, 43395), (1315, 39765), (2651, 19725), (2893, 18075), (3615, 14465), (3945, 13255), (6025, 8679), (6575, 7953)]