48872408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24733}}^1$

素因数の和:24771

約数の個数: 32

約数和(自身を含む): 103882800

約数和(自身を除く): 55010392

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 24733, 49466, 98932, 197864, 321529, 469927, 643058, 939854, 1286116, 1879708, 2572232, 3759416, 6109051, 12218102, 24436204, 48872408]

約数ペア:

[(1, 48872408), (2, 24436204), (4, 12218102), (8, 6109051), (13, 3759416), (19, 2572232), (26, 1879708), (38, 1286116), (52, 939854), (76, 643058), (104, 469927), (152, 321529), (247, 197864), (494, 98932), (988, 49466), (1976, 24733)]