49189218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3169}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 106512000

約数和(自身を除く): 57322782

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 1194, 2587, 3169, 5174, 6338, 7761, 9507, 15522, 19014, 41197, 82394, 123591, 247182, 630631, 1261262, 1891893, 3783786, 8198203, 16396406, 24594609, 49189218]

約数ペア:

[(1, 49189218), (2, 24594609), (3, 16396406), (6, 8198203), (13, 3783786), (26, 1891893), (39, 1261262), (78, 630631), (199, 247182), (398, 123591), (597, 82394), (1194, 41197), (2587, 19014), (3169, 15522), (5174, 9507), (6338, 7761)]