5533720

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3739}}^1$

素因数の和:3787

約数の個数: 32

約数和(自身を含む): 12790800

約数和(自身を除く): 7257080

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 3739, 7478, 14956, 18695, 29912, 37390, 74780, 138343, 149560, 276686, 553372, 691715, 1106744, 1383430, 2766860, 5533720]

約数ペア:

[(1, 5533720), (2, 2766860), (4, 1383430), (5, 1106744), (8, 691715), (10, 553372), (20, 276686), (37, 149560), (40, 138343), (74, 74780), (148, 37390), (185, 29912), (296, 18695), (370, 14956), (740, 7478), (1480, 3739)]