55318450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4373}}^1$

素因数の和:4419

約数の個数: 48

約数和(自身を含む): 117153216

約数和(自身を除く): 61834766

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 4373, 6325, 8746, 12650, 21865, 43730, 48103, 96206, 100579, 109325, 201158, 218650, 240515, 481030, 502895, 1005790, 1106369, 1202575, 2212738, 2405150, 2514475, 5028950, 5531845, 11063690, 27659225, 55318450]

約数ペア:

[(1, 55318450), (2, 27659225), (5, 11063690), (10, 5531845), (11, 5028950), (22, 2514475), (23, 2405150), (25, 2212738), (46, 1202575), (50, 1106369), (55, 1005790), (110, 502895), (115, 481030), (230, 240515), (253, 218650), (275, 201158), (506, 109325), (550, 100579), (575, 96206), (1150, 48103), (1265, 43730), (2530, 21865), (4373, 12650), (6325, 8746)]