56557065

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 92958336

約数和(自身を除く): 36401271

約数列:

[1, 3, 5, 15, 61, 113, 183, 305, 339, 547, 565, 915, 1641, 1695, 2735, 6893, 8205, 20679, 33367, 34465, 61811, 100101, 103395, 166835, 185433, 309055, 500505, 927165, 3770471, 11311413, 18852355, 56557065]

約数ペア:

[(1, 56557065), (3, 18852355), (5, 11311413), (15, 3770471), (61, 927165), (113, 500505), (183, 309055), (305, 185433), (339, 166835), (547, 103395), (565, 100101), (915, 61811), (1641, 34465), (1695, 33367), (2735, 20679), (6893, 8205)]