5231569250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{26863}}^1$

素因数の和:26940

約数の個数: 64

約数和(自身を含む): 10560775680

約数和(自身を除く): 5329206430

約数列:

[1, 2, 5, 10, 19, 25, 38, 41, 50, 82, 95, 125, 190, 205, 250, 410, 475, 779, 950, 1025, 1558, 2050, 2375, 3895, 4750, 5125, 7790, 10250, 19475, 26863, 38950, 53726, 97375, 134315, 194750, 268630, 510397, 671575, 1020794, 1101383, 1343150, 2202766, 2551985, 3357875, 5103970, 5506915, 6715750, 11013830, 12759925, 20926277, 25519850, 27534575, 41852554, 55069150, 63799625, 104631385, 127599250, 137672875, 209262770, 275345750, 523156925, 1046313850, 2615784625, 5231569250]

約数ペア:

[(1, 5231569250), (2, 2615784625), (5, 1046313850), (10, 523156925), (19, 275345750), (25, 209262770), (38, 137672875), (41, 127599250), (50, 104631385), (82, 63799625), (95, 55069150), (125, 41852554), (190, 27534575), (205, 25519850), (250, 20926277), (410, 12759925), (475, 11013830), (779, 6715750), (950, 5506915), (1025, 5103970), (1558, 3357875), (2050, 2551985), (2375, 2202766), (3895, 1343150), (4750, 1101383), (5125, 1020794), (7790, 671575), (10250, 510397), (19475, 268630), (26863, 194750), (38950, 134315), (53726, 97375)]