53153282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9421}}^1$

素因数の和:9474

約数の個数: 32

約数和(自身を含む): 101305344

約数和(自身を除く): 48152062

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 9421, 18842, 65947, 122473, 131894, 244946, 292051, 584102, 857311, 1714622, 2044357, 3796663, 4088714, 7593326, 26576641, 53153282]

約数ペア:

[(1, 53153282), (2, 26576641), (7, 7593326), (13, 4088714), (14, 3796663), (26, 2044357), (31, 1714622), (62, 857311), (91, 584102), (182, 292051), (217, 244946), (403, 131894), (434, 122473), (806, 65947), (2821, 18842), (5642, 9421)]