48809660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 106868160

約数和(自身を除く): 58058500

約数列:

[1, 2, 4, 5, 10, 20, 37, 71, 74, 142, 148, 185, 284, 355, 370, 710, 740, 929, 1420, 1858, 2627, 3716, 4645, 5254, 9290, 10508, 13135, 18580, 26270, 34373, 52540, 65959, 68746, 131918, 137492, 171865, 263836, 329795, 343730, 659590, 687460, 1319180, 2440483, 4880966, 9761932, 12202415, 24404830, 48809660]

約数ペア:

[(1, 48809660), (2, 24404830), (4, 12202415), (5, 9761932), (10, 4880966), (20, 2440483), (37, 1319180), (71, 687460), (74, 659590), (142, 343730), (148, 329795), (185, 263836), (284, 171865), (355, 137492), (370, 131918), (710, 68746), (740, 65959), (929, 52540), (1420, 34373), (1858, 26270), (2627, 18580), (3716, 13135), (4645, 10508), (5254, 9290)]