49428945

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64613}}^1$

素因数の和:64641

約数の個数: 24

約数和(自身を含む): 90718056

約数和(自身を除く): 41289111

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 64613, 193839, 323065, 581517, 969195, 1098421, 2907585, 3295263, 5492105, 9885789, 16476315, 49428945]

約数ペア:

[(1, 49428945), (3, 16476315), (5, 9885789), (9, 5492105), (15, 3295263), (17, 2907585), (45, 1098421), (51, 969195), (85, 581517), (153, 323065), (255, 193839), (765, 64613)]