114448450

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 218664576

約数和(自身を除く): 104216126

約数列:

[1, 2, 5, 10, 25, 50, 71, 103, 142, 206, 313, 355, 515, 626, 710, 1030, 1565, 1775, 2575, 3130, 3550, 5150, 7313, 7825, 14626, 15650, 22223, 32239, 36565, 44446, 64478, 73130, 111115, 161195, 182825, 222230, 322390, 365650, 555575, 805975, 1111150, 1611950, 2288969, 4577938, 11444845, 22889690, 57224225, 114448450]

約数ペア:

[(1, 114448450), (2, 57224225), (5, 22889690), (10, 11444845), (25, 4577938), (50, 2288969), (71, 1611950), (103, 1111150), (142, 805975), (206, 555575), (313, 365650), (355, 322390), (515, 222230), (626, 182825), (710, 161195), (1030, 111115), (1565, 73130), (1775, 64478), (2575, 44446), (3130, 36565), (3550, 32239), (5150, 22223), (7313, 15650), (7825, 14626)]