47889554

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1\times {\mathrm{619}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 72852480

約数和(自身を除く): 24962926

約数列:

[1, 2, 101, 202, 383, 619, 766, 1238, 38683, 62519, 77366, 125038, 237077, 474154, 23944777, 47889554]

約数ペア:

[(1, 47889554), (2, 23944777), (101, 474154), (202, 237077), (383, 125038), (619, 77366), (766, 62519), (1238, 38683)]