49419786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1301}}^1$

素因数の和:1806

約数の個数: 32

約数和(自身を含む): 106743168

約数和(自身を除く): 57323382

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 487, 974, 1301, 1461, 2602, 2922, 3903, 6331, 7806, 12662, 16913, 18993, 33826, 37986, 50739, 101478, 633587, 1267174, 1900761, 3801522, 8236631, 16473262, 24709893, 49419786]

約数ペア:

[(1, 49419786), (2, 24709893), (3, 16473262), (6, 8236631), (13, 3801522), (26, 1900761), (39, 1267174), (78, 633587), (487, 101478), (974, 50739), (1301, 37986), (1461, 33826), (2602, 18993), (2922, 16913), (3903, 12662), (6331, 7806)]