55559154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69623}}^1$

素因数の和:69654

約数の個数: 32

約数和(自身を含む): 133678080

約数和(自身を除く): 78118926

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 69623, 139246, 208869, 417738, 487361, 974722, 1322837, 1462083, 2645674, 2924166, 3968511, 7937022, 9259859, 18519718, 27779577, 55559154]

約数ペア:

[(1, 55559154), (2, 27779577), (3, 18519718), (6, 9259859), (7, 7937022), (14, 3968511), (19, 2924166), (21, 2645674), (38, 1462083), (42, 1322837), (57, 974722), (114, 487361), (133, 417738), (266, 208869), (399, 139246), (798, 69623)]