1049950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 2249856

約数和(自身を除く): 1199906

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 83, 110, 115, 166, 230, 253, 275, 415, 506, 550, 575, 830, 913, 1150, 1265, 1826, 1909, 2075, 2530, 3818, 4150, 4565, 6325, 9130, 9545, 12650, 19090, 20999, 22825, 41998, 45650, 47725, 95450, 104995, 209990, 524975, 1049950]

約数ペア:

[(1, 1049950), (2, 524975), (5, 209990), (10, 104995), (11, 95450), (22, 47725), (23, 45650), (25, 41998), (46, 22825), (50, 20999), (55, 19090), (83, 12650), (110, 9545), (115, 9130), (166, 6325), (230, 4565), (253, 4150), (275, 3818), (415, 2530), (506, 2075), (550, 1909), (575, 1826), (830, 1265), (913, 1150)]