47161580

素因数分解:

$2^2\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{1777}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 99169728

約数和(自身を除く): 52008148

約数列:

[1, 2, 4, 5, 10, 20, 1327, 1777, 2654, 3554, 5308, 6635, 7108, 8885, 13270, 17770, 26540, 35540, 2358079, 4716158, 9432316, 11790395, 23580790, 47161580]

約数ペア:

[(1, 47161580), (2, 23580790), (4, 11790395), (5, 9432316), (10, 4716158), (20, 2358079), (1327, 35540), (1777, 26540), (2654, 17770), (3554, 13270), (5308, 8885), (6635, 7108)]