20251014815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1\times {\mathrm{7529}}^1$

素因数の和:8807

約数の個数: 32

約数和(自身を含む): 26717644800

約数和(自身を除く): 6466629985

約数列:

[1, 5, 19, 23, 95, 115, 437, 1231, 2185, 6155, 7529, 23389, 28313, 37645, 116945, 141565, 143051, 173167, 537947, 715255, 865835, 2689735, 3290173, 9268199, 16450865, 46340995, 176095781, 213168577, 880478905, 1065842885, 4050202963, 20251014815]

約数ペア:

[(1, 20251014815), (5, 4050202963), (19, 1065842885), (23, 880478905), (95, 213168577), (115, 176095781), (437, 46340995), (1231, 16450865), (2185, 9268199), (6155, 3290173), (7529, 2689735), (23389, 865835), (28313, 715255), (37645, 537947), (116945, 173167), (141565, 143051)]