4976758075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1657}}^1$

素因数の和:1912

約数の個数: 48

約数和(自身を含む): 6749996544

約数和(自身を除く): 1773238469

約数列:

[1, 5, 17, 25, 37, 85, 185, 191, 425, 629, 925, 955, 1657, 3145, 3247, 4775, 7067, 8285, 15725, 16235, 28169, 35335, 41425, 61309, 81175, 120139, 140845, 176675, 306545, 316487, 600695, 704225, 1042253, 1532725, 1582435, 3003475, 5211265, 5380279, 7912175, 11710019, 26056325, 26901395, 58550095, 134506975, 199070323, 292750475, 995351615, 4976758075]

約数ペア:

[(1, 4976758075), (5, 995351615), (17, 292750475), (25, 199070323), (37, 134506975), (85, 58550095), (185, 26901395), (191, 26056325), (425, 11710019), (629, 7912175), (925, 5380279), (955, 5211265), (1657, 3003475), (3145, 1582435), (3247, 1532725), (4775, 1042253), (7067, 704225), (8285, 600695), (15725, 316487), (16235, 306545), (28169, 176675), (35335, 140845), (41425, 120139), (61309, 81175)]