47919976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24251}}^1$

素因数の和:24289

約数の個数: 32

約数和(自身を含む): 101858400

約数和(自身を除く): 53938424

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 24251, 48502, 97004, 194008, 315263, 460769, 630526, 921538, 1261052, 1843076, 2522104, 3686152, 5989997, 11979994, 23959988, 47919976]

約数ペア:

[(1, 47919976), (2, 23959988), (4, 11979994), (8, 5989997), (13, 3686152), (19, 2522104), (26, 1843076), (38, 1261052), (52, 921538), (76, 630526), (104, 460769), (152, 315263), (247, 194008), (494, 97004), (988, 48502), (1976, 24251)]