53365230

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{21961}}^1$

素因数の和:21983

約数の個数: 48

約数和(自身を含む): 143895024

約数和(自身を除く): 90529794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 21961, 43922, 65883, 109805, 131766, 197649, 219610, 329415, 395298, 592947, 658830, 988245, 1185894, 1778841, 1976490, 2964735, 3557682, 5336523, 5929470, 8894205, 10673046, 17788410, 26682615, 53365230]

約数ペア:

[(1, 53365230), (2, 26682615), (3, 17788410), (5, 10673046), (6, 8894205), (9, 5929470), (10, 5336523), (15, 3557682), (18, 2964735), (27, 1976490), (30, 1778841), (45, 1185894), (54, 988245), (81, 658830), (90, 592947), (135, 395298), (162, 329415), (243, 219610), (270, 197649), (405, 131766), (486, 109805), (810, 65883), (1215, 43922), (2430, 21961)]