15690010325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{2473}}^1\times {\mathrm{23071}}^1$

素因数の和:25565

約数の個数: 24

約数和(自身を含む): 21233807616

約数和(自身を除く): 5543797291

約数列:

[1, 5, 11, 25, 55, 275, 2473, 12365, 23071, 27203, 61825, 115355, 136015, 253781, 576775, 680075, 1268905, 6344525, 57054583, 285272915, 627600413, 1426364575, 3138002065, 15690010325]

約数ペア:

[(1, 15690010325), (5, 3138002065), (11, 1426364575), (25, 627600413), (55, 285272915), (275, 57054583), (2473, 6344525), (12365, 1268905), (23071, 680075), (27203, 576775), (61825, 253781), (115355, 136015)]