49967828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1889}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 92874600

約数和(自身を除く): 42906772

約数列:

[1, 2, 4, 17, 34, 68, 389, 778, 1556, 1889, 3778, 6613, 7556, 13226, 26452, 32113, 64226, 128452, 734821, 1469642, 2939284, 12491957, 24983914, 49967828]

約数ペア:

[(1, 49967828), (2, 24983914), (4, 12491957), (17, 2939284), (34, 1469642), (68, 734821), (389, 128452), (778, 64226), (1556, 32113), (1889, 26452), (3778, 13226), (6613, 7556)]