69800810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5783}}^1$

素因数の和:5878

約数の個数: 32

約数和(自身を含む): 134929152

約数和(自身を除く): 65128342

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 5783, 6035, 11566, 12070, 28915, 57830, 98311, 196622, 410593, 491555, 821186, 983110, 2052965, 4105930, 6980081, 13960162, 34900405, 69800810]

約数ペア:

[(1, 69800810), (2, 34900405), (5, 13960162), (10, 6980081), (17, 4105930), (34, 2052965), (71, 983110), (85, 821186), (142, 491555), (170, 410593), (355, 196622), (710, 98311), (1207, 57830), (2414, 28915), (5783, 12070), (6035, 11566)]