52395950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 101712240

約数和(自身を除く): 49316290

約数列:

[1, 2, 5, 10, 25, 41, 50, 61, 82, 122, 205, 305, 410, 419, 610, 838, 1025, 1525, 2050, 2095, 2501, 3050, 4190, 5002, 10475, 12505, 17179, 20950, 25010, 25559, 34358, 51118, 62525, 85895, 125050, 127795, 171790, 255590, 429475, 638975, 858950, 1047919, 1277950, 2095838, 5239595, 10479190, 26197975, 52395950]

約数ペア:

[(1, 52395950), (2, 26197975), (5, 10479190), (10, 5239595), (25, 2095838), (41, 1277950), (50, 1047919), (61, 858950), (82, 638975), (122, 429475), (205, 255590), (305, 171790), (410, 127795), (419, 125050), (610, 85895), (838, 62525), (1025, 51118), (1525, 34358), (2050, 25559), (2095, 25010), (2501, 20950), (3050, 17179), (4190, 12505), (5002, 10475)]