48895730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8747}}^1$

素因数の和:8810

約数の個数: 32

約数和(自身を含む): 96997824

約数和(自身を除く): 48102094

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 8747, 17494, 43735, 87470, 113711, 227422, 376121, 568555, 752242, 1137110, 1880605, 3761210, 4889573, 9779146, 24447865, 48895730]

約数ペア:

[(1, 48895730), (2, 24447865), (5, 9779146), (10, 4889573), (13, 3761210), (26, 1880605), (43, 1137110), (65, 752242), (86, 568555), (130, 376121), (215, 227422), (430, 113711), (559, 87470), (1118, 43735), (2795, 17494), (5590, 8747)]