48469160

素因数分解:

$2^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3947}}^1$

素因数の和:4265

約数の個数: 32

約数和(自身を含む): 109438560

約数和(自身を除く): 60969400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 307, 614, 1228, 1535, 2456, 3070, 3947, 6140, 7894, 12280, 15788, 19735, 31576, 39470, 78940, 157880, 1211729, 2423458, 4846916, 6058645, 9693832, 12117290, 24234580, 48469160]

約数ペア:

[(1, 48469160), (2, 24234580), (4, 12117290), (5, 9693832), (8, 6058645), (10, 4846916), (20, 2423458), (40, 1211729), (307, 157880), (614, 78940), (1228, 39470), (1535, 31576), (2456, 19735), (3070, 15788), (3947, 12280), (6140, 7894)]