353293655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 505958400

約数和(自身を除く): 152664745

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 191, 199, 715, 845, 955, 995, 1859, 2101, 2189, 2483, 2587, 9295, 10505, 10945, 12415, 12935, 27313, 28457, 32279, 33631, 38009, 136565, 142285, 161395, 168155, 190045, 355069, 369941, 418099, 494117, 1775345, 1849705, 2090495, 2470585, 5435287, 6423521, 27176435, 32117605, 70658731, 353293655]

約数ペア:

[(1, 353293655), (5, 70658731), (11, 32117605), (13, 27176435), (55, 6423521), (65, 5435287), (143, 2470585), (169, 2090495), (191, 1849705), (199, 1775345), (715, 494117), (845, 418099), (955, 369941), (995, 355069), (1859, 190045), (2101, 168155), (2189, 161395), (2483, 142285), (2587, 136565), (9295, 38009), (10505, 33631), (10945, 32279), (12415, 28457), (12935, 27313)]