49870438

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1\times {\mathrm{557}}^1$

素因数の和:1151

約数の個数: 16

約数和(自身を含む): 75932640

約数和(自身を除く): 26062202

約数列:

[1, 2, 89, 178, 503, 557, 1006, 1114, 44767, 49573, 89534, 99146, 280171, 560342, 24935219, 49870438]

約数ペア:

[(1, 49870438), (2, 24935219), (89, 560342), (178, 280171), (503, 99146), (557, 89534), (1006, 49573), (1114, 44767)]