49838685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{593}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 86220288

約数和(自身を除く): 36381603

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 431, 593, 1293, 1779, 2155, 2965, 5603, 6465, 7709, 8895, 16809, 23127, 28015, 38545, 84045, 115635, 255583, 766749, 1277915, 3322579, 3833745, 9967737, 16612895, 49838685]

約数ペア:

[(1, 49838685), (3, 16612895), (5, 9967737), (13, 3833745), (15, 3322579), (39, 1277915), (65, 766749), (195, 255583), (431, 115635), (593, 84045), (1293, 38545), (1779, 28015), (2155, 23127), (2965, 16809), (5603, 8895), (6465, 7709)]