117065455

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 162328320

約数和(自身を除く): 45262865

約数列:

[1, 5, 13, 31, 41, 65, 109, 155, 169, 205, 403, 533, 545, 845, 1271, 1417, 2015, 2665, 3379, 4469, 5239, 6355, 6929, 7085, 16523, 16895, 18421, 22345, 26195, 34645, 43927, 58097, 82615, 92105, 138539, 214799, 219635, 290485, 571051, 692695, 755261, 1073995, 1801007, 2855255, 3776305, 9005035, 23413091, 117065455]

約数ペア:

[(1, 117065455), (5, 23413091), (13, 9005035), (31, 3776305), (41, 2855255), (65, 1801007), (109, 1073995), (155, 755261), (169, 692695), (205, 571051), (403, 290485), (533, 219635), (545, 214799), (845, 138539), (1271, 92105), (1417, 82615), (2015, 58097), (2665, 43927), (3379, 34645), (4469, 26195), (5239, 22345), (6355, 18421), (6929, 16895), (7085, 16523)]