25995606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1085

約数の個数: 64

約数和(自身を含む): 65415168

約数和(自身を除く): 39419562

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 182, 273, 282, 329, 546, 611, 658, 987, 1013, 1222, 1833, 1974, 2026, 3039, 3666, 4277, 6078, 7091, 8554, 12831, 13169, 14182, 21273, 25662, 26338, 39507, 42546, 47611, 79014, 92183, 95222, 142833, 184366, 276549, 285666, 333277, 553098, 618943, 666554, 999831, 1237886, 1856829, 1999662, 3713658, 4332601, 8665202, 12997803, 25995606]

約数ペア:

[(1, 25995606), (2, 12997803), (3, 8665202), (6, 4332601), (7, 3713658), (13, 1999662), (14, 1856829), (21, 1237886), (26, 999831), (39, 666554), (42, 618943), (47, 553098), (78, 333277), (91, 285666), (94, 276549), (141, 184366), (182, 142833), (273, 95222), (282, 92183), (329, 79014), (546, 47611), (611, 42546), (658, 39507), (987, 26338), (1013, 25662), (1222, 21273), (1833, 14182), (1974, 13169), (2026, 12831), (3039, 8554), (3666, 7091), (4277, 6078)]