52187965

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 68442840

約数和(自身を除く): 16254875

約数列:

[1, 5, 19, 29, 95, 145, 361, 551, 997, 1805, 2755, 4985, 10469, 18943, 28913, 52345, 94715, 144565, 359917, 549347, 1799585, 2746735, 10437593, 52187965]

約数ペア:

[(1, 52187965), (5, 10437593), (19, 2746735), (29, 1799585), (95, 549347), (145, 359917), (361, 144565), (551, 94715), (997, 52345), (1805, 28913), (2755, 18943), (4985, 10469)]