15694639445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{226001}}^1$

素因数の和:226085

約数の個数: 32

約数和(自身を含む): 21479230080

約数和(自身を除く): 5784590635

約数列:

[1, 5, 17, 19, 43, 85, 95, 215, 323, 731, 817, 1615, 3655, 4085, 13889, 69445, 226001, 1130005, 3842017, 4294019, 9718043, 19210085, 21470095, 48590215, 72998323, 165206731, 184642817, 364991615, 826033655, 923214085, 3138927889, 15694639445]

約数ペア:

[(1, 15694639445), (5, 3138927889), (17, 923214085), (19, 826033655), (43, 364991615), (85, 184642817), (95, 165206731), (215, 72998323), (323, 48590215), (731, 21470095), (817, 19210085), (1615, 9718043), (3655, 4294019), (4085, 3842017), (13889, 1130005), (69445, 226001)]