99544775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 144633600

約数和(自身を除く): 45088825

約数列:

[1, 5, 11, 17, 25, 55, 85, 107, 187, 199, 275, 425, 535, 935, 995, 1177, 1819, 2189, 2675, 3383, 4675, 4975, 5885, 9095, 10945, 16915, 20009, 21293, 29425, 37213, 45475, 54725, 84575, 100045, 106465, 186065, 234223, 361981, 500225, 532325, 930325, 1171115, 1809905, 3981791, 5855575, 9049525, 19908955, 99544775]

約数ペア:

[(1, 99544775), (5, 19908955), (11, 9049525), (17, 5855575), (25, 3981791), (55, 1809905), (85, 1171115), (107, 930325), (187, 532325), (199, 500225), (275, 361981), (425, 234223), (535, 186065), (935, 106465), (995, 100045), (1177, 84575), (1819, 54725), (2189, 45475), (2675, 37213), (3383, 29425), (4675, 21293), (4975, 20009), (5885, 16915), (9095, 10945)]