65099390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 121546656

約数和(自身を除く): 56447266

約数列:

[1, 2, 5, 10, 41, 82, 83, 166, 205, 410, 415, 830, 1913, 3403, 3826, 6806, 9565, 17015, 19130, 34030, 78433, 156866, 158779, 317558, 392165, 784330, 793895, 1587790, 6509939, 13019878, 32549695, 65099390]

約数ペア:

[(1, 65099390), (2, 32549695), (5, 13019878), (10, 6509939), (41, 1587790), (82, 793895), (83, 784330), (166, 392165), (205, 317558), (410, 158779), (415, 156866), (830, 78433), (1913, 34030), (3403, 19130), (3826, 17015), (6806, 9565)]