47081264

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{48239}}^1$

素因数の和:48308

約数の個数: 20

約数和(自身を含む): 92717280

約数和(自身を除く): 45636016

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 48239, 96478, 192956, 385912, 771824, 2942579, 5885158, 11770316, 23540632, 47081264]

約数ペア:

[(1, 47081264), (2, 23540632), (4, 11770316), (8, 5885158), (16, 2942579), (61, 771824), (122, 385912), (244, 192956), (488, 96478), (976, 48239)]