47945944

素因数分解:

$2^3\times {\mathrm{859}}^1\times {\mathrm{6977}}^1$

素因数の和:7842

約数の個数: 16

約数和(自身を含む): 90016200

約数和(自身を除く): 42070256

約数列:

[1, 2, 4, 8, 859, 1718, 3436, 6872, 6977, 13954, 27908, 55816, 5993243, 11986486, 23972972, 47945944]

約数ペア:

[(1, 47945944), (2, 23972972), (4, 11986486), (8, 5993243), (859, 55816), (1718, 27908), (3436, 13954), (6872, 6977)]