9939910.00000000

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2323

約数の個数: 48

約数和(自身を含む): 101332800

約数和(自身を除く): 51755150

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 190, 230, 437, 475, 575, 874, 950, 1150, 2185, 2269, 4370, 4538, 10925, 11345, 21850, 22690, 43111, 52187, 56725, 86222, 104374, 113450, 215555, 260935, 431110, 521870, 991553, 1077775, 1304675, 1983106, 2155550, 2609350, 4957765, 9915530, 24788825, 49577650]

約数ペア:

[(1, 49577650), (2, 24788825), (5, 9915530), (10, 4957765), (19, 2609350), (23, 2155550), (25, 1983106), (38, 1304675), (46, 1077775), (50, 991553), (95, 521870), (115, 431110), (190, 260935), (230, 215555), (437, 113450), (475, 104374), (575, 86222), (874, 56725), (950, 52187), (1150, 43111), (2185, 22690), (2269, 21850), (4370, 11345), (4538, 10925)]