49729328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6571}}^1$

素因数の和:6633

約数の個数: 40

約数和(自身を含む): 107570496

約数和(自身を除く): 57841168

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 6571, 7568, 13142, 26284, 52568, 72281, 105136, 144562, 282553, 289124, 565106, 578248, 1130212, 1156496, 2260424, 3108083, 4520848, 6216166, 12432332, 24864664, 49729328]

約数ペア:

[(1, 49729328), (2, 24864664), (4, 12432332), (8, 6216166), (11, 4520848), (16, 3108083), (22, 2260424), (43, 1156496), (44, 1130212), (86, 578248), (88, 565106), (172, 289124), (176, 282553), (344, 144562), (473, 105136), (688, 72281), (946, 52568), (1892, 26284), (3784, 13142), (6571, 7568)]