47245892

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4373}}^1$

素因数の和:4487

約数の個数: 24

約数和(自身を含む): 86097816

約数和(自身を除く): 38851924

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 2701, 4373, 5402, 8746, 10804, 17492, 161801, 319229, 323602, 638458, 647204, 1276916, 11811473, 23622946, 47245892]

約数ペア:

[(1, 47245892), (2, 23622946), (4, 11811473), (37, 1276916), (73, 647204), (74, 638458), (146, 323602), (148, 319229), (292, 161801), (2701, 17492), (4373, 10804), (5402, 8746)]