50715700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1441

約数の個数: 72

約数和(自身を含む): 128241792

約数和(自身を除く): 77526092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 70, 100, 106, 140, 175, 212, 265, 350, 371, 530, 700, 742, 1060, 1325, 1367, 1484, 1855, 2650, 2734, 3710, 5300, 5468, 6835, 7420, 9275, 9569, 13670, 18550, 19138, 27340, 34175, 37100, 38276, 47845, 68350, 72451, 95690, 136700, 144902, 191380, 239225, 289804, 362255, 478450, 507157, 724510, 956900, 1014314, 1449020, 1811275, 2028628, 2535785, 3622550, 5071570, 7245100, 10143140, 12678925, 25357850, 50715700]

約数ペア:

[(1, 50715700), (2, 25357850), (4, 12678925), (5, 10143140), (7, 7245100), (10, 5071570), (14, 3622550), (20, 2535785), (25, 2028628), (28, 1811275), (35, 1449020), (50, 1014314), (53, 956900), (70, 724510), (100, 507157), (106, 478450), (140, 362255), (175, 289804), (212, 239225), (265, 191380), (350, 144902), (371, 136700), (530, 95690), (700, 72451), (742, 68350), (1060, 47845), (1325, 38276), (1367, 37100), (1484, 34175), (1855, 27340), (2650, 19138), (2734, 18550), (3710, 13670), (5300, 9569), (5468, 9275), (6835, 7420)]