55091946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 146313216

約数和(自身を除く): 91221270

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 41, 42, 46, 69, 78, 82, 91, 107, 123, 138, 161, 182, 214, 246, 273, 287, 299, 321, 322, 483, 533, 546, 574, 598, 642, 749, 861, 897, 943, 966, 1066, 1391, 1498, 1599, 1722, 1794, 1886, 2093, 2247, 2461, 2782, 2829, 3198, 3731, 4173, 4186, 4387, 4494, 4922, 5658, 6279, 6601, 7383, 7462, 8346, 8774, 9737, 11193, 12259, 12558, 13161, 13202, 14766, 17227, 19474, 19803, 22386, 24518, 26322, 29211, 30709, 31993, 34454, 36777, 39606, 51681, 57031, 58422, 61418, 63986, 73554, 85813, 92127, 95979, 100901, 103362, 114062, 171093, 171626, 184254, 191958, 201802, 223951, 257439, 302703, 342186, 399217, 447902, 514878, 605406, 671853, 706307, 798434, 1197651, 1311713, 1343706, 1412614, 2118921, 2395302, 2623426, 3935139, 4237842, 7870278, 9181991, 18363982, 27545973, 55091946]

約数ペア:

[(1, 55091946), (2, 27545973), (3, 18363982), (6, 9181991), (7, 7870278), (13, 4237842), (14, 3935139), (21, 2623426), (23, 2395302), (26, 2118921), (39, 1412614), (41, 1343706), (42, 1311713), (46, 1197651), (69, 798434), (78, 706307), (82, 671853), (91, 605406), (107, 514878), (123, 447902), (138, 399217), (161, 342186), (182, 302703), (214, 257439), (246, 223951), (273, 201802), (287, 191958), (299, 184254), (321, 171626), (322, 171093), (483, 114062), (533, 103362), (546, 100901), (574, 95979), (598, 92127), (642, 85813), (749, 73554), (861, 63986), (897, 61418), (943, 58422), (966, 57031), (1066, 51681), (1391, 39606), (1498, 36777), (1599, 34454), (1722, 31993), (1794, 30709), (1886, 29211), (2093, 26322), (2247, 24518), (2461, 22386), (2782, 19803), (2829, 19474), (3198, 17227), (3731, 14766), (4173, 13202), (4186, 13161), (4387, 12558), (4494, 12259), (4922, 11193), (5658, 9737), (6279, 8774), (6601, 8346), (7383, 7462)]