105008575

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 161132544

約数和(自身を除く): 56123969

約数列:

[1, 5, 7, 17, 25, 35, 47, 85, 119, 175, 235, 329, 425, 595, 751, 799, 1175, 1645, 2975, 3755, 3995, 5257, 5593, 8225, 12767, 18775, 19975, 26285, 27965, 35297, 63835, 89369, 131425, 139825, 176485, 247079, 319175, 446845, 600049, 882425, 1235395, 2234225, 3000245, 4200343, 6176975, 15001225, 21001715, 105008575]

約数ペア:

[(1, 105008575), (5, 21001715), (7, 15001225), (17, 6176975), (25, 4200343), (35, 3000245), (47, 2234225), (85, 1235395), (119, 882425), (175, 600049), (235, 446845), (329, 319175), (425, 247079), (595, 176485), (751, 139825), (799, 131425), (1175, 89369), (1645, 63835), (2975, 35297), (3755, 27965), (3995, 26285), (5257, 19975), (5593, 18775), (8225, 12767)]