47191948

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{887}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 84736512

約数和(自身を除く): 37544564

約数列:

[1, 2, 4, 47, 94, 188, 283, 566, 887, 1132, 1774, 3548, 13301, 26602, 41689, 53204, 83378, 166756, 251021, 502042, 1004084, 11797987, 23595974, 47191948]

約数ペア:

[(1, 47191948), (2, 23595974), (4, 11797987), (47, 1004084), (94, 502042), (188, 251021), (283, 166756), (566, 83378), (887, 53204), (1132, 41689), (1774, 26602), (3548, 13301)]