50388496

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{31181}}^1$

素因数の和:31290

約数の個数: 20

約数和(自身を含む): 98597484

約数和(自身を除く): 48208988

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 31181, 62362, 124724, 249448, 498896, 3149281, 6298562, 12597124, 25194248, 50388496]

約数ペア:

[(1, 50388496), (2, 25194248), (4, 12597124), (8, 6298562), (16, 3149281), (101, 498896), (202, 249448), (404, 124724), (808, 62362), (1616, 31181)]