26135175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 47854080

約数和(自身を除く): 21718905

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 79, 165, 237, 275, 395, 401, 825, 869, 1185, 1203, 1975, 2005, 2607, 4345, 4411, 5925, 6015, 10025, 13035, 13233, 21725, 22055, 30075, 31679, 65175, 66165, 95037, 110275, 158395, 330825, 348469, 475185, 791975, 1045407, 1742345, 2375925, 5227035, 8711725, 26135175]

約数ペア:

[(1, 26135175), (3, 8711725), (5, 5227035), (11, 2375925), (15, 1742345), (25, 1045407), (33, 791975), (55, 475185), (75, 348469), (79, 330825), (165, 158395), (237, 110275), (275, 95037), (395, 66165), (401, 65175), (825, 31679), (869, 30075), (1185, 22055), (1203, 21725), (1975, 13233), (2005, 13035), (2607, 10025), (4345, 6015), (4411, 5925)]