49782735

素因数分解:

$3^3\times 5^1\times {\mathrm{499}}^1\times {\mathrm{739}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 88800000

約数和(自身を除く): 39017265

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 499, 739, 1497, 2217, 2495, 3695, 4491, 6651, 7485, 11085, 13473, 19953, 22455, 33255, 67365, 99765, 368761, 1106283, 1843805, 3318849, 5531415, 9956547, 16594245, 49782735]

約数ペア:

[(1, 49782735), (3, 16594245), (5, 9956547), (9, 5531415), (15, 3318849), (27, 1843805), (45, 1106283), (135, 368761), (499, 99765), (739, 67365), (1497, 33255), (2217, 22455), (2495, 19953), (3695, 13473), (4491, 11085), (6651, 7485)]