52574795

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 83770848

約数和(自身を除く): 31196053

約数列:

[1, 5, 7, 13, 17, 35, 49, 65, 85, 91, 119, 221, 245, 455, 595, 637, 833, 971, 1105, 1547, 3185, 4165, 4855, 6797, 7735, 10829, 12623, 16507, 33985, 47579, 54145, 63115, 82535, 88361, 115549, 214591, 237895, 441805, 577745, 618527, 808843, 1072955, 1502137, 3092635, 4044215, 7510685, 10514959, 52574795]

約数ペア:

[(1, 52574795), (5, 10514959), (7, 7510685), (13, 4044215), (17, 3092635), (35, 1502137), (49, 1072955), (65, 808843), (85, 618527), (91, 577745), (119, 441805), (221, 237895), (245, 214591), (455, 115549), (595, 88361), (637, 82535), (833, 63115), (971, 54145), (1105, 47579), (1547, 33985), (3185, 16507), (4165, 12623), (4855, 10829), (6797, 7735)]