54218269

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 62928000

約数和(自身を除く): 8709731

約数列:

[1, 7, 149, 227, 229, 1043, 1589, 1603, 33823, 34121, 51983, 236761, 238847, 363881, 7745467, 54218269]

約数ペア:

[(1, 54218269), (7, 7745467), (149, 363881), (227, 238847), (229, 236761), (1043, 51983), (1589, 34121), (1603, 33823)]