52506585

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 96130944

約数和(自身を除く): 43624359

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 97, 115, 207, 291, 345, 485, 523, 873, 1035, 1455, 1569, 2231, 2615, 4365, 4707, 6693, 7845, 11155, 12029, 20079, 23535, 33465, 36087, 50731, 60145, 100395, 108261, 152193, 180435, 253655, 456579, 541305, 760965, 1166813, 2282895, 3500439, 5834065, 10501317, 17502195, 52506585]

約数ペア:

[(1, 52506585), (3, 17502195), (5, 10501317), (9, 5834065), (15, 3500439), (23, 2282895), (45, 1166813), (69, 760965), (97, 541305), (115, 456579), (207, 253655), (291, 180435), (345, 152193), (485, 108261), (523, 100395), (873, 60145), (1035, 50731), (1455, 36087), (1569, 33465), (2231, 23535), (2615, 20079), (4365, 12029), (4707, 11155), (6693, 7845)]