25509117265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1\times {\mathrm{1637}}^1$

素因数の和:2601

約数の個数: 32

約数和(自身を含む): 32182375680

約数和(自身を除く): 6673258415

約数列:

[1, 5, 23, 115, 179, 757, 895, 1637, 3785, 4117, 8185, 17411, 20585, 37651, 87055, 135503, 188255, 293023, 677515, 1239209, 1465115, 3116569, 6196045, 6739529, 15582845, 28501807, 33697645, 142509035, 221818411, 1109092055, 5101823453, 25509117265]

約数ペア:

[(1, 25509117265), (5, 5101823453), (23, 1109092055), (115, 221818411), (179, 142509035), (757, 33697645), (895, 28501807), (1637, 15582845), (3785, 6739529), (4117, 6196045), (8185, 3116569), (17411, 1465115), (20585, 1239209), (37651, 677515), (87055, 293023), (135503, 188255)]