55651344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1861}}^1$

素因数の和:1968

約数の個数: 80

約数和(自身を含む): 166239360

約数和(自身を除く): 110588016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1861, 1869, 2136, 2492, 3722, 3738, 4272, 4984, 5583, 7444, 7476, 9968, 11166, 13027, 14888, 14952, 22332, 26054, 29776, 29904, 39081, 44664, 52108, 78162, 89328, 104216, 156324, 165629, 208432, 312648, 331258, 496887, 625296, 662516, 993774, 1159403, 1325032, 1987548, 2318806, 2650064, 3478209, 3975096, 4637612, 6956418, 7950192, 9275224, 13912836, 18550448, 27825672, 55651344]

約数ペア:

[(1, 55651344), (2, 27825672), (3, 18550448), (4, 13912836), (6, 9275224), (7, 7950192), (8, 6956418), (12, 4637612), (14, 3975096), (16, 3478209), (21, 2650064), (24, 2318806), (28, 1987548), (42, 1325032), (48, 1159403), (56, 993774), (84, 662516), (89, 625296), (112, 496887), (168, 331258), (178, 312648), (267, 208432), (336, 165629), (356, 156324), (534, 104216), (623, 89328), (712, 78162), (1068, 52108), (1246, 44664), (1424, 39081), (1861, 29904), (1869, 29776), (2136, 26054), (2492, 22332), (3722, 14952), (3738, 14888), (4272, 13027), (4984, 11166), (5583, 9968), (7444, 7476)]