42444385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2741}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 53962560

約数和(自身を除く): 11518175

約数列:

[1, 5, 19, 95, 163, 815, 2741, 3097, 13705, 15485, 52079, 260395, 446783, 2233915, 8488877, 42444385]

約数ペア:

[(1, 42444385), (5, 8488877), (19, 2233915), (95, 446783), (163, 260395), (815, 52079), (2741, 15485), (3097, 13705)]