87374494

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{2903}}^1$

素因数の和:3155

約数の個数: 16

約数和(自身を含む): 133293600

約数和(自身を除く): 45919106

約数列:

[1, 2, 101, 149, 202, 298, 2903, 5806, 15049, 30098, 293203, 432547, 586406, 865094, 43687247, 87374494]

約数ペア:

[(1, 87374494), (2, 43687247), (101, 865094), (149, 586406), (202, 432547), (298, 293203), (2903, 30098), (5806, 15049)]