61829025

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{20107}}^1$

素因数の和:20161

約数の個数: 24

約数和(自身を含む): 104722464

約数和(自身を除く): 42893439

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 20107, 60321, 100535, 301605, 502675, 824387, 1508025, 2473161, 4121935, 12365805, 20609675, 61829025]

約数ペア:

[(1, 61829025), (3, 20609675), (5, 12365805), (15, 4121935), (25, 2473161), (41, 1508025), (75, 824387), (123, 502675), (205, 301605), (615, 100535), (1025, 60321), (3075, 20107)]