49663065

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 83546496

約数和(自身を除く): 33883431

約数列:

[1, 3, 5, 15, 37, 43, 111, 129, 185, 215, 555, 645, 1591, 2081, 4773, 6243, 7955, 10405, 23865, 31215, 76997, 89483, 230991, 268449, 384985, 447415, 1154955, 1342245, 3310871, 9932613, 16554355, 49663065]

約数ペア:

[(1, 49663065), (3, 16554355), (5, 9932613), (15, 3310871), (37, 1342245), (43, 1154955), (111, 447415), (129, 384985), (185, 268449), (215, 230991), (555, 89483), (645, 76997), (1591, 31215), (2081, 23865), (4773, 10405), (6243, 7955)]