48797080

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32971}}^1$

素因数の和:33019

約数の個数: 32

約数和(自身を含む): 112764240

約数和(自身を除く): 63967160

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 32971, 65942, 131884, 164855, 263768, 329710, 659420, 1219927, 1318840, 2439854, 4879708, 6099635, 9759416, 12199270, 24398540, 48797080]

約数ペア:

[(1, 48797080), (2, 24398540), (4, 12199270), (5, 9759416), (8, 6099635), (10, 4879708), (20, 2439854), (37, 1318840), (40, 1219927), (74, 659420), (148, 329710), (185, 263768), (296, 164855), (370, 131884), (740, 65942), (1480, 32971)]