82889950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11593}}^1$

素因数の和:11629

約数の個数: 48

約数和(自身を含む): 181144656

約数和(自身を除く): 98254706

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 11593, 23186, 57965, 115930, 127523, 150709, 255046, 289825, 301418, 579650, 637615, 753545, 1275230, 1507090, 1657799, 3188075, 3315598, 3767725, 6376150, 7535450, 8288995, 16577990, 41444975, 82889950]

約数ペア:

[(1, 82889950), (2, 41444975), (5, 16577990), (10, 8288995), (11, 7535450), (13, 6376150), (22, 3767725), (25, 3315598), (26, 3188075), (50, 1657799), (55, 1507090), (65, 1275230), (110, 753545), (130, 637615), (143, 579650), (275, 301418), (286, 289825), (325, 255046), (550, 150709), (650, 127523), (715, 115930), (1430, 57965), (3575, 23186), (7150, 11593)]