28563590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2677}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 56687904

約数和(自身を除く): 28124314

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 2677, 5335, 5354, 10670, 13385, 26770, 29447, 58894, 147235, 259669, 294470, 519338, 1298345, 2596690, 2856359, 5712718, 14281795, 28563590]

約数ペア:

[(1, 28563590), (2, 14281795), (5, 5712718), (10, 2856359), (11, 2596690), (22, 1298345), (55, 519338), (97, 294470), (110, 259669), (194, 147235), (485, 58894), (970, 29447), (1067, 26770), (2134, 13385), (2677, 10670), (5335, 5354)]