525413020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{10429}}^1$

素因数の和:10678

約数の個数: 48

約数和(自身を含む): 1209045600

約数和(自身を除く): 683632580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 229, 458, 916, 1145, 2290, 2519, 4580, 5038, 10076, 10429, 12595, 20858, 25190, 41716, 50380, 52145, 104290, 114719, 208580, 229438, 458876, 573595, 1147190, 2294380, 2388241, 4776482, 9552964, 11941205, 23882410, 26270651, 47764820, 52541302, 105082604, 131353255, 262706510, 525413020]

約数ペア:

[(1, 525413020), (2, 262706510), (4, 131353255), (5, 105082604), (10, 52541302), (11, 47764820), (20, 26270651), (22, 23882410), (44, 11941205), (55, 9552964), (110, 4776482), (220, 2388241), (229, 2294380), (458, 1147190), (916, 573595), (1145, 458876), (2290, 229438), (2519, 208580), (4580, 114719), (5038, 104290), (10076, 52145), (10429, 50380), (12595, 41716), (20858, 25190)]