55273072

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1033

約数の個数: 40

約数和(自身を含む): 111711600

約数和(自身を除く): 56438528

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 139, 232, 278, 464, 556, 857, 1112, 1714, 2224, 3428, 4031, 6856, 8062, 13712, 16124, 24853, 32248, 49706, 64496, 99412, 119123, 198824, 238246, 397648, 476492, 952984, 1905968, 3454567, 6909134, 13818268, 27636536, 55273072]

約数ペア:

[(1, 55273072), (2, 27636536), (4, 13818268), (8, 6909134), (16, 3454567), (29, 1905968), (58, 952984), (116, 476492), (139, 397648), (232, 238246), (278, 198824), (464, 119123), (556, 99412), (857, 64496), (1112, 49706), (1714, 32248), (2224, 24853), (3428, 16124), (4031, 13712), (6856, 8062)]