55375344

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1609}}^1$

素因数の和:1862

約数の個数: 60

約数和(自身を含む): 155719200

約数和(自身を除く): 100343856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1609, 1912, 2151, 2868, 3218, 3824, 4302, 4827, 5736, 6436, 8604, 9654, 11472, 12872, 14481, 17208, 19308, 25744, 28962, 34416, 38616, 57924, 77232, 115848, 231696, 384551, 769102, 1153653, 1538204, 2307306, 3076408, 3460959, 4614612, 6152816, 6921918, 9229224, 13843836, 18458448, 27687672, 55375344]

約数ペア:

[(1, 55375344), (2, 27687672), (3, 18458448), (4, 13843836), (6, 9229224), (8, 6921918), (9, 6152816), (12, 4614612), (16, 3460959), (18, 3076408), (24, 2307306), (36, 1538204), (48, 1153653), (72, 769102), (144, 384551), (239, 231696), (478, 115848), (717, 77232), (956, 57924), (1434, 38616), (1609, 34416), (1912, 28962), (2151, 25744), (2868, 19308), (3218, 17208), (3824, 14481), (4302, 12872), (4827, 11472), (5736, 9654), (6436, 8604)]