5405694190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{16693}}^1$

素因数の和:16813

約数の個数: 64

約数和(自身を含む): 10904253696

約数和(自身を除く): 5498559506

約数列:

[1, 2, 5, 10, 13, 26, 47, 53, 65, 94, 106, 130, 235, 265, 470, 530, 611, 689, 1222, 1378, 2491, 3055, 3445, 4982, 6110, 6890, 12455, 16693, 24910, 32383, 33386, 64766, 83465, 161915, 166930, 217009, 323830, 434018, 784571, 884729, 1085045, 1569142, 1769458, 2170090, 3922855, 4423645, 7845710, 8847290, 10199423, 11501477, 20398846, 23002954, 41582263, 50997115, 57507385, 83164526, 101994230, 115014770, 207911315, 415822630, 540569419, 1081138838, 2702847095, 5405694190]

約数ペア:

[(1, 5405694190), (2, 2702847095), (5, 1081138838), (10, 540569419), (13, 415822630), (26, 207911315), (47, 115014770), (53, 101994230), (65, 83164526), (94, 57507385), (106, 50997115), (130, 41582263), (235, 23002954), (265, 20398846), (470, 11501477), (530, 10199423), (611, 8847290), (689, 7845710), (1222, 4423645), (1378, 3922855), (2491, 2170090), (3055, 1769458), (3445, 1569142), (4982, 1085045), (6110, 884729), (6890, 784571), (12455, 434018), (16693, 323830), (24910, 217009), (32383, 166930), (33386, 161915), (64766, 83465)]