55317584

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9319}}^1$

素因数の和:9387

約数の個数: 40

約数和(自身を含む): 124813440

約数和(自身を除く): 69495856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 9319, 18638, 37276, 65233, 74552, 130466, 149104, 260932, 493907, 521864, 987814, 1043728, 1975628, 3457349, 3951256, 6914698, 7902512, 13829396, 27658792, 55317584]

約数ペア:

[(1, 55317584), (2, 27658792), (4, 13829396), (7, 7902512), (8, 6914698), (14, 3951256), (16, 3457349), (28, 1975628), (53, 1043728), (56, 987814), (106, 521864), (112, 493907), (212, 260932), (371, 149104), (424, 130466), (742, 74552), (848, 65233), (1484, 37276), (2968, 18638), (5936, 9319)]