56393676

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^2\times {\mathrm{251}}^1$

素因数の和:419

約数の個数: 54

約数和(自身を含む): 144953172

約数和(自身を除く): 88559496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 251, 316, 474, 502, 711, 753, 948, 1004, 1422, 1506, 2259, 2844, 3012, 4518, 6241, 9036, 12482, 18723, 19829, 24964, 37446, 39658, 56169, 59487, 74892, 79316, 112338, 118974, 178461, 224676, 237948, 356922, 713844, 1566491, 3132982, 4699473, 6265964, 9398946, 14098419, 18797892, 28196838, 56393676]

約数ペア:

[(1, 56393676), (2, 28196838), (3, 18797892), (4, 14098419), (6, 9398946), (9, 6265964), (12, 4699473), (18, 3132982), (36, 1566491), (79, 713844), (158, 356922), (237, 237948), (251, 224676), (316, 178461), (474, 118974), (502, 112338), (711, 79316), (753, 74892), (948, 59487), (1004, 56169), (1422, 39658), (1506, 37446), (2259, 24964), (2844, 19829), (3012, 18723), (4518, 12482), (6241, 9036)]