48906988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 98784000

約数和(自身を除く): 49877012

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 59, 76, 118, 236, 247, 494, 767, 839, 988, 1121, 1534, 1678, 2242, 3068, 3356, 4484, 10907, 14573, 15941, 21814, 29146, 31882, 43628, 49501, 58292, 63764, 99002, 198004, 207233, 414466, 643513, 828932, 940519, 1287026, 1881038, 2574052, 3762076, 12226747, 24453494, 48906988]

約数ペア:

[(1, 48906988), (2, 24453494), (4, 12226747), (13, 3762076), (19, 2574052), (26, 1881038), (38, 1287026), (52, 940519), (59, 828932), (76, 643513), (118, 414466), (236, 207233), (247, 198004), (494, 99002), (767, 63764), (839, 58292), (988, 49501), (1121, 43628), (1534, 31882), (1678, 29146), (2242, 21814), (3068, 15941), (3356, 14573), (4484, 10907)]