55781386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 92005632

約数和(自身を除く): 36224246

約数列:

[1, 2, 17, 34, 47, 67, 94, 134, 521, 799, 1042, 1139, 1598, 2278, 3149, 6298, 8857, 17714, 24487, 34907, 48974, 53533, 69814, 107066, 416279, 593419, 832558, 1186838, 1640629, 3281258, 27890693, 55781386]

約数ペア:

[(1, 55781386), (2, 27890693), (17, 3281258), (34, 1640629), (47, 1186838), (67, 832558), (94, 593419), (134, 416279), (521, 107066), (799, 69814), (1042, 53533), (1139, 48974), (1598, 34907), (2278, 24487), (3149, 17714), (6298, 8857)]