55955970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{88819}}^1$

素因数の和:88839

約数の個数: 48

約数和(自身を含む): 166271040

約数和(自身を除く): 110315070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 88819, 177638, 266457, 444095, 532914, 621733, 799371, 888190, 1243466, 1332285, 1598742, 1865199, 2664570, 3108665, 3730398, 3996855, 5595597, 6217330, 7993710, 9325995, 11191194, 18651990, 27977985, 55955970]

約数ペア:

[(1, 55955970), (2, 27977985), (3, 18651990), (5, 11191194), (6, 9325995), (7, 7993710), (9, 6217330), (10, 5595597), (14, 3996855), (15, 3730398), (18, 3108665), (21, 2664570), (30, 1865199), (35, 1598742), (42, 1332285), (45, 1243466), (63, 888190), (70, 799371), (90, 621733), (105, 532914), (126, 444095), (210, 266457), (315, 177638), (630, 88819)]