55999636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1609}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 123338880

約数和(自身を除く): 67339244

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 791, 1243, 1582, 1609, 2486, 3164, 3218, 4972, 6436, 8701, 11263, 17402, 17699, 22526, 34804, 35398, 45052, 70796, 123893, 181817, 247786, 363634, 495572, 727268, 1272719, 1999987, 2545438, 3999974, 5090876, 7999948, 13999909, 27999818, 55999636]

約数ペア:

[(1, 55999636), (2, 27999818), (4, 13999909), (7, 7999948), (11, 5090876), (14, 3999974), (22, 2545438), (28, 1999987), (44, 1272719), (77, 727268), (113, 495572), (154, 363634), (226, 247786), (308, 181817), (452, 123893), (791, 70796), (1243, 45052), (1582, 35398), (1609, 34804), (2486, 22526), (3164, 17699), (3218, 17402), (4972, 11263), (6436, 8701)]