56808466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1429}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 100900800

約数和(自身を除く): 44092334

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 278, 286, 1429, 1529, 1807, 2858, 3058, 3614, 15719, 18577, 19877, 31438, 37154, 39754, 198631, 204347, 397262, 408694, 2184941, 2582203, 4369882, 5164406, 28404233, 56808466]

約数ペア:

[(1, 56808466), (2, 28404233), (11, 5164406), (13, 4369882), (22, 2582203), (26, 2184941), (139, 408694), (143, 397262), (278, 204347), (286, 198631), (1429, 39754), (1529, 37154), (1807, 31438), (2858, 19877), (3058, 18577), (3614, 15719)]