47354480

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3067}}^1$

素因数の和:3273

約数の個数: 40

約数和(自身を含む): 110705712

約数和(自身を除く): 63351232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 3067, 3088, 3860, 6134, 7720, 12268, 15335, 15440, 24536, 30670, 49072, 61340, 122680, 245360, 591931, 1183862, 2367724, 2959655, 4735448, 5919310, 9470896, 11838620, 23677240, 47354480]

約数ペア:

[(1, 47354480), (2, 23677240), (4, 11838620), (5, 9470896), (8, 5919310), (10, 4735448), (16, 2959655), (20, 2367724), (40, 1183862), (80, 591931), (193, 245360), (386, 122680), (772, 61340), (965, 49072), (1544, 30670), (1930, 24536), (3067, 15440), (3088, 15335), (3860, 12268), (6134, 7720)]