51657468

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1879}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 126336000

約数和(自身を除く): 74678532

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 79, 87, 116, 158, 174, 237, 316, 348, 474, 948, 1879, 2291, 3758, 4582, 5637, 6873, 7516, 9164, 11274, 13746, 22548, 27492, 54491, 108982, 148441, 163473, 217964, 296882, 326946, 445323, 593764, 653892, 890646, 1781292, 4304789, 8609578, 12914367, 17219156, 25828734, 51657468]

約数ペア:

[(1, 51657468), (2, 25828734), (3, 17219156), (4, 12914367), (6, 8609578), (12, 4304789), (29, 1781292), (58, 890646), (79, 653892), (87, 593764), (116, 445323), (158, 326946), (174, 296882), (237, 217964), (316, 163473), (348, 148441), (474, 108982), (948, 54491), (1879, 27492), (2291, 22548), (3758, 13746), (4582, 11274), (5637, 9164), (6873, 7516)]