51468530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6607}}^1$

素因数の和:6674

約数の個数: 32

約数和(自身を含む): 99912960

約数和(自身を除く): 48444430

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 6607, 7790, 13214, 33035, 66070, 125533, 251066, 270887, 541774, 627665, 1255330, 1354435, 2708870, 5146853, 10293706, 25734265, 51468530]

約数ペア:

[(1, 51468530), (2, 25734265), (5, 10293706), (10, 5146853), (19, 2708870), (38, 1354435), (41, 1255330), (82, 627665), (95, 541774), (190, 270887), (205, 251066), (410, 125533), (779, 66070), (1558, 33035), (3895, 13214), (6607, 7790)]