54839465

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 69279624

約数和(自身を除く): 14440159

約数列:

[1, 5, 31, 101, 113, 155, 505, 565, 961, 3131, 3503, 4805, 11413, 15655, 17515, 57065, 97061, 108593, 353803, 485305, 542965, 1769015, 10967893, 54839465]

約数ペア:

[(1, 54839465), (5, 10967893), (31, 1769015), (101, 542965), (113, 485305), (155, 353803), (505, 108593), (565, 97061), (961, 57065), (3131, 17515), (3503, 15655), (4805, 11413)]