56149902

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{54727}}^1$

素因数の和:54757

約数の個数: 32

約数和(自身を含む): 131347200

約数和(自身を除く): 75197298

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 54727, 109454, 164181, 328362, 492543, 985086, 1039813, 1477629, 2079626, 2955258, 3119439, 6238878, 9358317, 18716634, 28074951, 56149902]

約数ペア:

[(1, 56149902), (2, 28074951), (3, 18716634), (6, 9358317), (9, 6238878), (18, 3119439), (19, 2955258), (27, 2079626), (38, 1477629), (54, 1039813), (57, 985086), (114, 492543), (171, 328362), (342, 164181), (513, 109454), (1026, 54727)]