55551430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13649}}^1$

素因数の和:13704

約数の個数: 32

約数和(自身を含む): 112039200

約数和(自身を除く): 56487770

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 13649, 27298, 68245, 136490, 150139, 300278, 505013, 750695, 1010026, 1501390, 2525065, 5050130, 5555143, 11110286, 27775715, 55551430]

約数ペア:

[(1, 55551430), (2, 27775715), (5, 11110286), (10, 5555143), (11, 5050130), (22, 2525065), (37, 1501390), (55, 1010026), (74, 750695), (110, 505013), (185, 300278), (370, 150139), (407, 136490), (814, 68245), (2035, 27298), (4070, 13649)]