53015796

素因数分解:

$2^2\times 3^6\times {\mathrm{18181}}^1$

素因数の和:18203

約数の個数: 42

約数和(自身を含む): 139110482

約数和(自身を除く): 86094686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 18181, 36362, 54543, 72724, 109086, 163629, 218172, 327258, 490887, 654516, 981774, 1472661, 1963548, 2945322, 4417983, 5890644, 8835966, 13253949, 17671932, 26507898, 53015796]

約数ペア:

[(1, 53015796), (2, 26507898), (3, 17671932), (4, 13253949), (6, 8835966), (9, 5890644), (12, 4417983), (18, 2945322), (27, 1963548), (36, 1472661), (54, 981774), (81, 654516), (108, 490887), (162, 327258), (243, 218172), (324, 163629), (486, 109086), (729, 72724), (972, 54543), (1458, 36362), (2916, 18181)]