48597040

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20947}}^1$

素因数の和:20989

約数の個数: 40

約数和(自身を含む): 116889840

約数和(自身を除く): 68292800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 20947, 41894, 83788, 104735, 167576, 209470, 335152, 418940, 607463, 837880, 1214926, 1675760, 2429852, 3037315, 4859704, 6074630, 9719408, 12149260, 24298520, 48597040]

約数ペア:

[(1, 48597040), (2, 24298520), (4, 12149260), (5, 9719408), (8, 6074630), (10, 4859704), (16, 3037315), (20, 2429852), (29, 1675760), (40, 1214926), (58, 837880), (80, 607463), (116, 418940), (145, 335152), (232, 209470), (290, 167576), (464, 104735), (580, 83788), (1160, 41894), (2320, 20947)]