53686724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1777}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 117091968

約数和(自身を除く): 63405244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 581, 1079, 1162, 1777, 2158, 2324, 3554, 4316, 7108, 7553, 12439, 15106, 23101, 24878, 30212, 46202, 49756, 92404, 147491, 161707, 294982, 323414, 589964, 646828, 1032437, 1917383, 2064874, 3834766, 4129748, 7669532, 13421681, 26843362, 53686724]

約数ペア:

[(1, 53686724), (2, 26843362), (4, 13421681), (7, 7669532), (13, 4129748), (14, 3834766), (26, 2064874), (28, 1917383), (52, 1032437), (83, 646828), (91, 589964), (166, 323414), (182, 294982), (332, 161707), (364, 147491), (581, 92404), (1079, 49756), (1162, 46202), (1777, 30212), (2158, 24878), (2324, 23101), (3554, 15106), (4316, 12439), (7108, 7553)]