51376788

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{27983}}^1$

素因数の和:28013

約数の個数: 48

約数和(自身を含む): 141039360

約数和(自身を除く): 89662572

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 27983, 55966, 83949, 111932, 167898, 251847, 335796, 475711, 503694, 755541, 951422, 1007388, 1427133, 1511082, 1902844, 2854266, 3022164, 4281399, 5708532, 8562798, 12844197, 17125596, 25688394, 51376788]

約数ペア:

[(1, 51376788), (2, 25688394), (3, 17125596), (4, 12844197), (6, 8562798), (9, 5708532), (12, 4281399), (17, 3022164), (18, 2854266), (27, 1902844), (34, 1511082), (36, 1427133), (51, 1007388), (54, 951422), (68, 755541), (102, 503694), (108, 475711), (153, 335796), (204, 251847), (306, 167898), (459, 111932), (612, 83949), (918, 55966), (1836, 27983)]