51067812

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 122071040

約数和(自身を除く): 71003228

約数列:

[1, 2, 3, 4, 6, 12, 79, 103, 158, 206, 237, 309, 316, 412, 474, 523, 618, 948, 1046, 1236, 1569, 2092, 3138, 6276, 8137, 16274, 24411, 32548, 41317, 48822, 53869, 82634, 97644, 107738, 123951, 161607, 165268, 215476, 247902, 323214, 495804, 646428, 4255651, 8511302, 12766953, 17022604, 25533906, 51067812]

約数ペア:

[(1, 51067812), (2, 25533906), (3, 17022604), (4, 12766953), (6, 8511302), (12, 4255651), (79, 646428), (103, 495804), (158, 323214), (206, 247902), (237, 215476), (309, 165268), (316, 161607), (412, 123951), (474, 107738), (523, 97644), (618, 82634), (948, 53869), (1046, 48822), (1236, 41317), (1569, 32548), (2092, 24411), (3138, 16274), (6276, 8137)]