54511840

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14813}}^1$

素因数の和:14851

約数の個数: 48

約数和(自身を含む): 134392608

約数和(自身を除く): 79880768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 14813, 29626, 59252, 74065, 118504, 148130, 237008, 296260, 340699, 474016, 592520, 681398, 1185040, 1362796, 1703495, 2370080, 2725592, 3406990, 5451184, 6813980, 10902368, 13627960, 27255920, 54511840]

約数ペア:

[(1, 54511840), (2, 27255920), (4, 13627960), (5, 10902368), (8, 6813980), (10, 5451184), (16, 3406990), (20, 2725592), (23, 2370080), (32, 1703495), (40, 1362796), (46, 1185040), (80, 681398), (92, 592520), (115, 474016), (160, 340699), (184, 296260), (230, 237008), (368, 148130), (460, 118504), (736, 74065), (920, 59252), (1840, 29626), (3680, 14813)]