47644419

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 72969120

約数和(自身を除く): 25324701

約数列:

[1, 3, 19, 29, 37, 41, 57, 87, 111, 123, 361, 551, 703, 779, 1073, 1083, 1189, 1517, 1653, 2109, 2337, 3219, 3567, 4551, 10469, 13357, 14801, 20387, 22591, 28823, 31407, 40071, 43993, 44403, 61161, 67773, 86469, 131979, 387353, 429229, 547637, 835867, 1162059, 1287687, 1642911, 2507601, 15881473, 47644419]

約数ペア:

[(1, 47644419), (3, 15881473), (19, 2507601), (29, 1642911), (37, 1287687), (41, 1162059), (57, 835867), (87, 547637), (111, 429229), (123, 387353), (361, 131979), (551, 86469), (703, 67773), (779, 61161), (1073, 44403), (1083, 43993), (1189, 40071), (1517, 31407), (1653, 28823), (2109, 22591), (2337, 20387), (3219, 14801), (3567, 13357), (4551, 10469)]