49813974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{131783}}^1$

素因数の和:131801

約数の個数: 32

約数和(自身を含む): 126512640

約数和(自身を除く): 76698666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 131783, 263566, 395349, 790698, 922481, 1186047, 1844962, 2372094, 2767443, 3558141, 5534886, 7116282, 8302329, 16604658, 24906987, 49813974]

約数ペア:

[(1, 49813974), (2, 24906987), (3, 16604658), (6, 8302329), (7, 7116282), (9, 5534886), (14, 3558141), (18, 2767443), (21, 2372094), (27, 1844962), (42, 1186047), (54, 922481), (63, 790698), (126, 395349), (189, 263566), (378, 131783)]