61374225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{6763}}^1$

素因数の和:6798

約数の個数: 36

約数和(自身を含む): 111551888

約数和(自身を除く): 50177663

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1815, 3025, 6763, 9075, 20289, 33815, 74393, 101445, 169075, 223179, 371965, 507225, 818323, 1115895, 1859825, 2454969, 4091615, 5579475, 12274845, 20458075, 61374225]

約数ペア:

[(1, 61374225), (3, 20458075), (5, 12274845), (11, 5579475), (15, 4091615), (25, 2454969), (33, 1859825), (55, 1115895), (75, 818323), (121, 507225), (165, 371965), (275, 223179), (363, 169075), (605, 101445), (825, 74393), (1815, 33815), (3025, 20289), (6763, 9075)]