11375800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2473}}^1$

素因数の和:2512

約数の個数: 48

約数和(自身を含む): 27609840

約数和(自身を除く): 16234040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 2473, 4600, 4946, 9892, 12365, 19784, 24730, 49460, 56879, 61825, 98920, 113758, 123650, 227516, 247300, 284395, 455032, 494600, 568790, 1137580, 1421975, 2275160, 2843950, 5687900, 11375800]

約数ペア:

[(1, 11375800), (2, 5687900), (4, 2843950), (5, 2275160), (8, 1421975), (10, 1137580), (20, 568790), (23, 494600), (25, 455032), (40, 284395), (46, 247300), (50, 227516), (92, 123650), (100, 113758), (115, 98920), (184, 61825), (200, 56879), (230, 49460), (460, 24730), (575, 19784), (920, 12365), (1150, 9892), (2300, 4946), (2473, 4600)]