50900278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 103692960

約数和(自身を除く): 52792682

約数列:

[1, 2, 11, 13, 17, 19, 22, 26, 29, 34, 38, 58, 143, 187, 209, 221, 247, 286, 319, 323, 361, 374, 377, 418, 442, 493, 494, 551, 638, 646, 722, 754, 986, 1102, 2431, 2717, 3553, 3971, 4147, 4199, 4693, 4862, 5423, 5434, 6061, 6137, 6409, 7106, 7163, 7942, 8294, 8398, 9367, 9386, 10469, 10846, 12122, 12274, 12818, 14326, 18734, 20938, 46189, 51623, 67507, 70499, 78793, 79781, 92378, 103037, 103246, 115159, 121771, 135014, 136097, 140998, 157586, 159562, 177973, 206074, 230318, 243542, 272194, 355946, 877591, 1339481, 1497067, 1755182, 1957703, 2313649, 2678962, 2994134, 3915406, 4627298, 25450139, 50900278]

約数ペア:

[(1, 50900278), (2, 25450139), (11, 4627298), (13, 3915406), (17, 2994134), (19, 2678962), (22, 2313649), (26, 1957703), (29, 1755182), (34, 1497067), (38, 1339481), (58, 877591), (143, 355946), (187, 272194), (209, 243542), (221, 230318), (247, 206074), (286, 177973), (319, 159562), (323, 157586), (361, 140998), (374, 136097), (377, 135014), (418, 121771), (442, 115159), (493, 103246), (494, 103037), (551, 92378), (638, 79781), (646, 78793), (722, 70499), (754, 67507), (986, 51623), (1102, 46189), (2431, 20938), (2717, 18734), (3553, 14326), (3971, 12818), (4147, 12274), (4199, 12122), (4693, 10846), (4862, 10469), (5423, 9386), (5434, 9367), (6061, 8398), (6137, 8294), (6409, 7942), (7106, 7163)]