23008360

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10853}}^1$

素因数の和:10917

約数の個数: 32

約数和(自身を含む): 52750440

約数和(自身を除く): 29742080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 10853, 21706, 43412, 54265, 86824, 108530, 217060, 434120, 575209, 1150418, 2300836, 2876045, 4601672, 5752090, 11504180, 23008360]

約数ペア:

[(1, 23008360), (2, 11504180), (4, 5752090), (5, 4601672), (8, 2876045), (10, 2300836), (20, 1150418), (40, 575209), (53, 434120), (106, 217060), (212, 108530), (265, 86824), (424, 54265), (530, 43412), (1060, 21706), (2120, 10853)]