52179990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1697

約数の個数: 64

約数和(自身を含む): 133133760

約数和(自身を除く): 80953770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 37, 58, 74, 87, 111, 145, 174, 185, 222, 290, 370, 435, 555, 870, 1073, 1110, 1621, 2146, 3219, 3242, 4863, 5365, 6438, 8105, 9726, 10730, 16095, 16210, 24315, 32190, 47009, 48630, 59977, 94018, 119954, 141027, 179931, 235045, 282054, 299885, 359862, 470090, 599770, 705135, 899655, 1410270, 1739333, 1799310, 3478666, 5217999, 8696665, 10435998, 17393330, 26089995, 52179990]

約数ペア:

[(1, 52179990), (2, 26089995), (3, 17393330), (5, 10435998), (6, 8696665), (10, 5217999), (15, 3478666), (29, 1799310), (30, 1739333), (37, 1410270), (58, 899655), (74, 705135), (87, 599770), (111, 470090), (145, 359862), (174, 299885), (185, 282054), (222, 235045), (290, 179931), (370, 141027), (435, 119954), (555, 94018), (870, 59977), (1073, 48630), (1110, 47009), (1621, 32190), (2146, 24315), (3219, 16210), (3242, 16095), (4863, 10730), (5365, 9726), (6438, 8105)]