106551830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1949}}^1$

素因数の和:2045

約数の個数: 64

約数和(自身を含む): 242611200

約数和(自身を除く): 136059370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 71, 77, 110, 142, 154, 355, 385, 497, 710, 770, 781, 994, 1562, 1949, 2485, 3898, 3905, 4970, 5467, 7810, 9745, 10934, 13643, 19490, 21439, 27286, 27335, 42878, 54670, 68215, 107195, 136430, 138379, 150073, 214390, 276758, 300146, 691895, 750365, 968653, 1383790, 1500730, 1522169, 1937306, 3044338, 4843265, 7610845, 9686530, 10655183, 15221690, 21310366, 53275915, 106551830]

約数ペア:

[(1, 106551830), (2, 53275915), (5, 21310366), (7, 15221690), (10, 10655183), (11, 9686530), (14, 7610845), (22, 4843265), (35, 3044338), (55, 1937306), (70, 1522169), (71, 1500730), (77, 1383790), (110, 968653), (142, 750365), (154, 691895), (355, 300146), (385, 276758), (497, 214390), (710, 150073), (770, 138379), (781, 136430), (994, 107195), (1562, 68215), (1949, 54670), (2485, 42878), (3898, 27335), (3905, 27286), (4970, 21439), (5467, 19490), (7810, 13643), (9745, 10934)]