2677125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{59}}^1$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 4979520

約数和(自身を除く): 2302395

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 59, 75, 121, 125, 165, 177, 275, 295, 363, 375, 605, 649, 825, 885, 1375, 1475, 1815, 1947, 3025, 3245, 4125, 4425, 7139, 7375, 9075, 9735, 15125, 16225, 21417, 22125, 35695, 45375, 48675, 81125, 107085, 178475, 243375, 535425, 892375, 2677125]

約数ペア:

[(1, 2677125), (3, 892375), (5, 535425), (11, 243375), (15, 178475), (25, 107085), (33, 81125), (55, 48675), (59, 45375), (75, 35695), (121, 22125), (125, 21417), (165, 16225), (177, 15125), (275, 9735), (295, 9075), (363, 7375), (375, 7139), (605, 4425), (649, 4125), (825, 3245), (885, 3025), (1375, 1947), (1475, 1815)]