5475820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{39113}}^1$

素因数の和:39129

約数の個数: 24

約数和(自身を含む): 13142304

約数和(自身を除く): 7666484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 39113, 78226, 156452, 195565, 273791, 391130, 547582, 782260, 1095164, 1368955, 2737910, 5475820]

約数ペア:

[(1, 5475820), (2, 2737910), (4, 1368955), (5, 1095164), (7, 782260), (10, 547582), (14, 391130), (20, 273791), (28, 195565), (35, 156452), (70, 78226), (140, 39113)]