5127375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 9461088

約数和(自身を除く): 4333713

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 113, 121, 125, 165, 275, 339, 363, 375, 565, 605, 825, 1243, 1375, 1695, 1815, 2825, 3025, 3729, 4125, 6215, 8475, 9075, 13673, 14125, 15125, 18645, 31075, 41019, 42375, 45375, 68365, 93225, 155375, 205095, 341825, 466125, 1025475, 1709125, 5127375]

約数ペア:

[(1, 5127375), (3, 1709125), (5, 1025475), (11, 466125), (15, 341825), (25, 205095), (33, 155375), (55, 93225), (75, 68365), (113, 45375), (121, 42375), (125, 41019), (165, 31075), (275, 18645), (339, 15125), (363, 14125), (375, 13673), (565, 9075), (605, 8475), (825, 6215), (1243, 4125), (1375, 3729), (1695, 3025), (1815, 2825)]