52811488

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{86861}}^1$

素因数の和:86890

約数の個数: 24

約数和(自身を含む): 109446120

約数和(自身を除く): 56634632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 86861, 173722, 347444, 694888, 1389776, 1650359, 2779552, 3300718, 6601436, 13202872, 26405744, 52811488]

約数ペア:

[(1, 52811488), (2, 26405744), (4, 13202872), (8, 6601436), (16, 3300718), (19, 2779552), (32, 1650359), (38, 1389776), (76, 694888), (152, 347444), (304, 173722), (608, 86861)]