55544918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 104569920

約数和(自身を除く): 49025002

約数列:

[1, 2, 11, 13, 22, 26, 29, 37, 58, 74, 143, 181, 286, 319, 362, 377, 407, 481, 638, 754, 814, 962, 1073, 1991, 2146, 2353, 3982, 4147, 4706, 5249, 5291, 6697, 8294, 10498, 10582, 11803, 13394, 13949, 23606, 25883, 27898, 51766, 57739, 68237, 73667, 87061, 115478, 136474, 147334, 153439, 174122, 194213, 306878, 388426, 750607, 957671, 1501214, 1915342, 2136343, 2524769, 4272686, 5049538, 27772459, 55544918]

約数ペア:

[(1, 55544918), (2, 27772459), (11, 5049538), (13, 4272686), (22, 2524769), (26, 2136343), (29, 1915342), (37, 1501214), (58, 957671), (74, 750607), (143, 388426), (181, 306878), (286, 194213), (319, 174122), (362, 153439), (377, 147334), (407, 136474), (481, 115478), (638, 87061), (754, 73667), (814, 68237), (962, 57739), (1073, 51766), (1991, 27898), (2146, 25883), (2353, 23606), (3982, 13949), (4147, 13394), (4706, 11803), (5249, 10582), (5291, 10498), (6697, 8294)]