41390300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{8447}}^1$

素因数の和:8475

約数の個数: 54

約数和(自身を含む): 104493312

約数和(自身を除く): 63103012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 8447, 16894, 33788, 42235, 59129, 84470, 118258, 168940, 211175, 236516, 295645, 413903, 422350, 591290, 827806, 844700, 1182580, 1478225, 1655612, 2069515, 2956450, 4139030, 5912900, 8278060, 10347575, 20695150, 41390300]

約数ペア:

[(1, 41390300), (2, 20695150), (4, 10347575), (5, 8278060), (7, 5912900), (10, 4139030), (14, 2956450), (20, 2069515), (25, 1655612), (28, 1478225), (35, 1182580), (49, 844700), (50, 827806), (70, 591290), (98, 422350), (100, 413903), (140, 295645), (175, 236516), (196, 211175), (245, 168940), (350, 118258), (490, 84470), (700, 59129), (980, 42235), (1225, 33788), (2450, 16894), (4900, 8447)]