26194725

素因数分解:

$3^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 48627840

約数和(自身を除く): 22433115

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 151, 225, 257, 453, 675, 755, 771, 1285, 1359, 2265, 2313, 3775, 3855, 4077, 6425, 6795, 6939, 11325, 11565, 19275, 20385, 33975, 34695, 38807, 57825, 101925, 116421, 173475, 194035, 349263, 582105, 970175, 1047789, 1746315, 2910525, 5238945, 8731575, 26194725]

約数ペア:

[(1, 26194725), (3, 8731575), (5, 5238945), (9, 2910525), (15, 1746315), (25, 1047789), (27, 970175), (45, 582105), (75, 349263), (135, 194035), (151, 173475), (225, 116421), (257, 101925), (453, 57825), (675, 38807), (755, 34695), (771, 33975), (1285, 20385), (1359, 19275), (2265, 11565), (2313, 11325), (3775, 6939), (3855, 6795), (4077, 6425)]