5026305

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 8895744

約数和(自身を除く): 3869439

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 857, 1173, 1955, 2571, 4285, 5865, 12855, 14569, 19711, 43707, 59133, 72845, 98555, 218535, 295665, 335087, 1005261, 1675435, 5026305]

約数ペア:

[(1, 5026305), (3, 1675435), (5, 1005261), (15, 335087), (17, 295665), (23, 218535), (51, 98555), (69, 72845), (85, 59133), (115, 43707), (255, 19711), (345, 14569), (391, 12855), (857, 5865), (1173, 4285), (1955, 2571)]