9116450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{61}}^2$

素因数の和:148

約数の個数: 54

約数和(自身を含む): 20053683

約数和(自身を除く): 10937233

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 61, 70, 98, 122, 175, 245, 305, 350, 427, 490, 610, 854, 1225, 1525, 2135, 2450, 2989, 3050, 3721, 4270, 5978, 7442, 10675, 14945, 18605, 21350, 26047, 29890, 37210, 52094, 74725, 93025, 130235, 149450, 182329, 186050, 260470, 364658, 651175, 911645, 1302350, 1823290, 4558225, 9116450]

約数ペア:

[(1, 9116450), (2, 4558225), (5, 1823290), (7, 1302350), (10, 911645), (14, 651175), (25, 364658), (35, 260470), (49, 186050), (50, 182329), (61, 149450), (70, 130235), (98, 93025), (122, 74725), (175, 52094), (245, 37210), (305, 29890), (350, 26047), (427, 21350), (490, 18605), (610, 14945), (854, 10675), (1225, 7442), (1525, 5978), (2135, 4270), (2450, 3721), (2989, 3050)]