49352085

素因数分解:

$3^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 89631360

約数和(自身を除く): 40279275

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 151, 243, 269, 405, 453, 755, 807, 1215, 1345, 1359, 2265, 2421, 4035, 4077, 6795, 7263, 12105, 12231, 20385, 21789, 36315, 36693, 40619, 61155, 65367, 108945, 121857, 183465, 203095, 326835, 365571, 609285, 1096713, 1827855, 3290139, 5483565, 9870417, 16450695, 49352085]

約数ペア:

[(1, 49352085), (3, 16450695), (5, 9870417), (9, 5483565), (15, 3290139), (27, 1827855), (45, 1096713), (81, 609285), (135, 365571), (151, 326835), (243, 203095), (269, 183465), (405, 121857), (453, 108945), (755, 65367), (807, 61155), (1215, 40619), (1345, 36693), (1359, 36315), (2265, 21789), (2421, 20385), (4035, 12231), (4077, 12105), (6795, 7263)]