51023388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6959}}^1$

素因数の和:7026

約数の個数: 48

約数和(自身を含む): 130959360

約数和(自身を除く): 79935972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 6959, 7332, 13918, 20877, 27836, 41754, 83508, 90467, 180934, 271401, 327073, 361868, 542802, 654146, 981219, 1085604, 1308292, 1962438, 3924876, 4251949, 8503898, 12755847, 17007796, 25511694, 51023388]

約数ペア:

[(1, 51023388), (2, 25511694), (3, 17007796), (4, 12755847), (6, 8503898), (12, 4251949), (13, 3924876), (26, 1962438), (39, 1308292), (47, 1085604), (52, 981219), (78, 654146), (94, 542802), (141, 361868), (156, 327073), (188, 271401), (282, 180934), (564, 90467), (611, 83508), (1222, 41754), (1833, 27836), (2444, 20877), (3666, 13918), (6959, 7332)]