56151746

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 102041856

約数和(自身を除く): 45890110

約数列:

[1, 2, 7, 14, 47, 49, 73, 94, 98, 146, 167, 329, 334, 511, 658, 1022, 1169, 2303, 2338, 3431, 3577, 4606, 6862, 7154, 7849, 8183, 12191, 15698, 16366, 24017, 24382, 48034, 54943, 85337, 109886, 168119, 170674, 336238, 384601, 572977, 597359, 769202, 1145954, 1194718, 4010839, 8021678, 28075873, 56151746]

約数ペア:

[(1, 56151746), (2, 28075873), (7, 8021678), (14, 4010839), (47, 1194718), (49, 1145954), (73, 769202), (94, 597359), (98, 572977), (146, 384601), (167, 336238), (329, 170674), (334, 168119), (511, 109886), (658, 85337), (1022, 54943), (1169, 48034), (2303, 24382), (2338, 24017), (3431, 16366), (3577, 15698), (4606, 12191), (6862, 8183), (7154, 7849)]