22304150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 45800640

約数和(自身を除く): 23496490

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 107, 110, 214, 275, 379, 535, 550, 758, 1070, 1177, 1895, 2354, 2675, 3790, 4169, 5350, 5885, 8338, 9475, 11770, 18950, 20845, 29425, 40553, 41690, 58850, 81106, 104225, 202765, 208450, 405530, 446083, 892166, 1013825, 2027650, 2230415, 4460830, 11152075, 22304150]

約数ペア:

[(1, 22304150), (2, 11152075), (5, 4460830), (10, 2230415), (11, 2027650), (22, 1013825), (25, 892166), (50, 446083), (55, 405530), (107, 208450), (110, 202765), (214, 104225), (275, 81106), (379, 58850), (535, 41690), (550, 40553), (758, 29425), (1070, 20845), (1177, 18950), (1895, 11770), (2354, 9475), (2675, 8338), (3790, 5885), (4169, 5350)]