52166500

素因数分解:

$2^2\times 5^3\times {\mathrm{101}}^1\times {\mathrm{1033}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 115171056

約数和(自身を除く): 63004556

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 125, 202, 250, 404, 500, 505, 1010, 1033, 2020, 2066, 2525, 4132, 5050, 5165, 10100, 10330, 12625, 20660, 25250, 25825, 50500, 51650, 103300, 104333, 129125, 208666, 258250, 417332, 516500, 521665, 1043330, 2086660, 2608325, 5216650, 10433300, 13041625, 26083250, 52166500]

約数ペア:

[(1, 52166500), (2, 26083250), (4, 13041625), (5, 10433300), (10, 5216650), (20, 2608325), (25, 2086660), (50, 1043330), (100, 521665), (101, 516500), (125, 417332), (202, 258250), (250, 208666), (404, 129125), (500, 104333), (505, 103300), (1010, 51650), (1033, 50500), (2020, 25825), (2066, 25250), (2525, 20660), (4132, 12625), (5050, 10330), (5165, 10100)]