53567228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 111767040

約数和(自身を除く): 58199812

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 71, 142, 143, 284, 286, 572, 781, 923, 1319, 1562, 1846, 2638, 3124, 3692, 5276, 10153, 14509, 17147, 20306, 29018, 34294, 40612, 58036, 68588, 93649, 187298, 188617, 374596, 377234, 754468, 1030139, 1217437, 2060278, 2434874, 4120556, 4869748, 13391807, 26783614, 53567228]

約数ペア:

[(1, 53567228), (2, 26783614), (4, 13391807), (11, 4869748), (13, 4120556), (22, 2434874), (26, 2060278), (44, 1217437), (52, 1030139), (71, 754468), (142, 377234), (143, 374596), (284, 188617), (286, 187298), (572, 93649), (781, 68588), (923, 58036), (1319, 40612), (1562, 34294), (1846, 29018), (2638, 20306), (3124, 17147), (3692, 14509), (5276, 10153)]