75270863

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 79833600

約数和(自身を除く): 4562737

約数列:

[1, 29, 71, 139, 263, 2059, 4031, 7627, 9869, 18673, 36557, 286201, 541517, 1060153, 2595547, 75270863]

約数ペア:

[(1, 75270863), (29, 2595547), (71, 1060153), (139, 541517), (263, 286201), (2059, 36557), (4031, 18673), (7627, 9869)]