48896840

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{20719}}^1$

素因数の和:20789

約数の個数: 32

約数和(自身を含む): 111888000

約数和(自身を除く): 62991160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 20719, 41438, 82876, 103595, 165752, 207190, 414380, 828760, 1222421, 2444842, 4889684, 6112105, 9779368, 12224210, 24448420, 48896840]

約数ペア:

[(1, 48896840), (2, 24448420), (4, 12224210), (5, 9779368), (8, 6112105), (10, 4889684), (20, 2444842), (40, 1222421), (59, 828760), (118, 414380), (236, 207190), (295, 165752), (472, 103595), (590, 82876), (1180, 41438), (2360, 20719)]