5603950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 11892096

約数和(自身を除く): 6288146

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 443, 506, 550, 575, 886, 1150, 1265, 2215, 2530, 4430, 4873, 6325, 9746, 10189, 11075, 12650, 20378, 22150, 24365, 48730, 50945, 101890, 112079, 121825, 224158, 243650, 254725, 509450, 560395, 1120790, 2801975, 5603950]

約数ペア:

[(1, 5603950), (2, 2801975), (5, 1120790), (10, 560395), (11, 509450), (22, 254725), (23, 243650), (25, 224158), (46, 121825), (50, 112079), (55, 101890), (110, 50945), (115, 48730), (230, 24365), (253, 22150), (275, 20378), (443, 12650), (506, 11075), (550, 10189), (575, 9746), (886, 6325), (1150, 4873), (1265, 4430), (2215, 2530)]