54393924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{809}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 137168640

約数和(自身を除く): 82774716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 431, 809, 862, 1293, 1618, 1724, 2427, 2586, 3236, 4854, 5172, 5603, 9708, 10517, 11206, 16809, 21034, 22412, 31551, 33618, 42068, 63102, 67236, 126204, 348679, 697358, 1046037, 1394716, 2092074, 4184148, 4532827, 9065654, 13598481, 18131308, 27196962, 54393924]

約数ペア:

[(1, 54393924), (2, 27196962), (3, 18131308), (4, 13598481), (6, 9065654), (12, 4532827), (13, 4184148), (26, 2092074), (39, 1394716), (52, 1046037), (78, 697358), (156, 348679), (431, 126204), (809, 67236), (862, 63102), (1293, 42068), (1618, 33618), (1724, 31551), (2427, 22412), (2586, 21034), (3236, 16809), (4854, 11206), (5172, 10517), (5603, 9708)]