26475760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14389}}^1$

素因数の和:14425

約数の個数: 40

約数和(自身を含む): 64236960

約数和(自身を除く): 37761200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 14389, 28778, 57556, 71945, 115112, 143890, 230224, 287780, 330947, 575560, 661894, 1151120, 1323788, 1654735, 2647576, 3309470, 5295152, 6618940, 13237880, 26475760]

約数ペア:

[(1, 26475760), (2, 13237880), (4, 6618940), (5, 5295152), (8, 3309470), (10, 2647576), (16, 1654735), (20, 1323788), (23, 1151120), (40, 661894), (46, 575560), (80, 330947), (92, 287780), (115, 230224), (184, 143890), (230, 115112), (368, 71945), (460, 57556), (920, 28778), (1840, 14389)]