25482195

素因数分解:

$3^6\times 5^1\times {\mathrm{6991}}^1$

素因数の和:7014

約数の個数: 28

約数和(自身を含む): 45853536

約数和(自身を除く): 20371341

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 6991, 20973, 34955, 62919, 104865, 188757, 314595, 566271, 943785, 1698813, 2831355, 5096439, 8494065, 25482195]

約数ペア:

[(1, 25482195), (3, 8494065), (5, 5096439), (9, 2831355), (15, 1698813), (27, 943785), (45, 566271), (81, 314595), (135, 188757), (243, 104865), (405, 62919), (729, 34955), (1215, 20973), (3645, 6991)]