54366984040

素因数分解:

$2^3\times 5^1\times {\mathrm{57077}}^1\times {\mathrm{23813}}^1$

素因数の和:80901

約数の個数: 32

約数和(自身を含む): 122332994280

約数和(自身を除く): 67966010240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 23813, 47626, 57077, 95252, 114154, 119065, 190504, 228308, 238130, 285385, 456616, 476260, 570770, 952520, 1141540, 2283080, 1359174601, 2718349202, 5436698404, 6795873005, 10873396808, 13591746010, 27183492020, 54366984040]

約数ペア:

[(1, 54366984040), (2, 27183492020), (4, 13591746010), (5, 10873396808), (8, 6795873005), (10, 5436698404), (20, 2718349202), (40, 1359174601), (23813, 2283080), (47626, 1141540), (57077, 952520), (95252, 570770), (114154, 476260), (119065, 456616), (190504, 285385), (228308, 238130)]