61882425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2273}}^1$

素因数の和:2311

約数の個数: 54

約数和(自身を含む): 121884126

約数和(自身を除く): 60001701

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 121, 165, 225, 275, 363, 495, 605, 825, 1089, 1815, 2273, 2475, 3025, 5445, 6819, 9075, 11365, 20457, 25003, 27225, 34095, 56825, 75009, 102285, 125015, 170475, 225027, 275033, 375045, 511425, 625075, 825099, 1125135, 1375165, 1875225, 2475297, 4125495, 5625675, 6875825, 12376485, 20627475, 61882425]

約数ペア:

[(1, 61882425), (3, 20627475), (5, 12376485), (9, 6875825), (11, 5625675), (15, 4125495), (25, 2475297), (33, 1875225), (45, 1375165), (55, 1125135), (75, 825099), (99, 625075), (121, 511425), (165, 375045), (225, 275033), (275, 225027), (363, 170475), (495, 125015), (605, 102285), (825, 75009), (1089, 56825), (1815, 34095), (2273, 27225), (2475, 25003), (3025, 20457), (5445, 11365), (6819, 9075)]