2796450550

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{463}}^1\times {\mathrm{1069}}^1$

素因数の和:1657

約数の個数: 48

約数和(自身を含む): 5263680960

約数和(自身を除く): 2467230410

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 463, 565, 926, 1069, 1130, 2138, 2315, 2825, 4630, 5345, 5650, 10690, 11575, 23150, 26725, 52319, 53450, 104638, 120797, 241594, 261595, 494947, 523190, 603985, 989894, 1207970, 1307975, 2474735, 2615950, 3019925, 4949470, 6039850, 12373675, 24747350, 55929011, 111858022, 279645055, 559290110, 1398225275, 2796450550]

約数ペア:

[(1, 2796450550), (2, 1398225275), (5, 559290110), (10, 279645055), (25, 111858022), (50, 55929011), (113, 24747350), (226, 12373675), (463, 6039850), (565, 4949470), (926, 3019925), (1069, 2615950), (1130, 2474735), (2138, 1307975), (2315, 1207970), (2825, 989894), (4630, 603985), (5345, 523190), (5650, 494947), (10690, 261595), (11575, 241594), (23150, 120797), (26725, 104638), (52319, 53450)]