49415700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1441

約数の個数: 72

約数和(自身を含む): 144212992

約数和(自身を除く): 94797292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 127, 150, 254, 300, 381, 508, 635, 762, 1270, 1297, 1524, 1905, 2540, 2594, 3175, 3810, 3891, 5188, 6350, 6485, 7620, 7782, 9525, 12700, 12970, 15564, 19050, 19455, 25940, 32425, 38100, 38910, 64850, 77820, 97275, 129700, 164719, 194550, 329438, 389100, 494157, 658876, 823595, 988314, 1647190, 1976628, 2470785, 3294380, 4117975, 4941570, 8235950, 9883140, 12353925, 16471900, 24707850, 49415700]

約数ペア:

[(1, 49415700), (2, 24707850), (3, 16471900), (4, 12353925), (5, 9883140), (6, 8235950), (10, 4941570), (12, 4117975), (15, 3294380), (20, 2470785), (25, 1976628), (30, 1647190), (50, 988314), (60, 823595), (75, 658876), (100, 494157), (127, 389100), (150, 329438), (254, 194550), (300, 164719), (381, 129700), (508, 97275), (635, 77820), (762, 64850), (1270, 38910), (1297, 38100), (1524, 32425), (1905, 25940), (2540, 19455), (2594, 19050), (3175, 15564), (3810, 12970), (3891, 12700), (5188, 9525), (6350, 7782), (6485, 7620)]