55705468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3559}}^1$

素因数の和:3626

約数の個数: 48

約数和(自身を含む): 122805760

約数和(自身を除く): 67100292

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3559, 3913, 7118, 7826, 14236, 15652, 24913, 46267, 49826, 92534, 99652, 153037, 185068, 306074, 323869, 612148, 647738, 1071259, 1295476, 1989481, 2142518, 3978962, 4285036, 7957924, 13926367, 27852734, 55705468]

約数ペア:

[(1, 55705468), (2, 27852734), (4, 13926367), (7, 7957924), (13, 4285036), (14, 3978962), (26, 2142518), (28, 1989481), (43, 1295476), (52, 1071259), (86, 647738), (91, 612148), (172, 323869), (182, 306074), (301, 185068), (364, 153037), (559, 99652), (602, 92534), (1118, 49826), (1204, 46267), (2236, 24913), (3559, 15652), (3913, 14236), (7118, 7826)]