54887356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{19687}}^1$

素因数の和:19749

約数の個数: 24

約数和(自身を含む): 104188896

約数和(自身を除く): 49301540

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 19687, 39374, 78748, 334679, 669358, 807167, 1338716, 1614334, 3228668, 13721839, 27443678, 54887356]

約数ペア:

[(1, 54887356), (2, 27443678), (4, 13721839), (17, 3228668), (34, 1614334), (41, 1338716), (68, 807167), (82, 669358), (164, 334679), (697, 78748), (1394, 39374), (2788, 19687)]