22977425

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 30232440

約数和(自身を除く): 7255015

約数列:

[1, 5, 25, 29, 41, 145, 205, 725, 773, 1025, 1189, 3865, 5945, 19325, 22417, 29725, 31693, 112085, 158465, 560425, 792325, 919097, 4595485, 22977425]

約数ペア:

[(1, 22977425), (5, 4595485), (25, 919097), (29, 792325), (41, 560425), (145, 158465), (205, 112085), (725, 31693), (773, 29725), (1025, 22417), (1189, 19325), (3865, 5945)]