51493212

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 141825600

約数和(自身を除く): 90332388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 41, 54, 58, 82, 87, 108, 116, 123, 164, 174, 246, 261, 348, 369, 401, 492, 522, 738, 783, 802, 1044, 1107, 1189, 1203, 1476, 1566, 1604, 2214, 2378, 2406, 3132, 3567, 3609, 4428, 4756, 4812, 7134, 7218, 10701, 10827, 11629, 14268, 14436, 16441, 21402, 21654, 23258, 32103, 32882, 34887, 42804, 43308, 46516, 49323, 64206, 65764, 69774, 98646, 104661, 128412, 139548, 147969, 197292, 209322, 295938, 313983, 418644, 443907, 476789, 591876, 627966, 887814, 953578, 1255932, 1430367, 1775628, 1907156, 2860734, 4291101, 5721468, 8582202, 12873303, 17164404, 25746606, 51493212]

約数ペア:

[(1, 51493212), (2, 25746606), (3, 17164404), (4, 12873303), (6, 8582202), (9, 5721468), (12, 4291101), (18, 2860734), (27, 1907156), (29, 1775628), (36, 1430367), (41, 1255932), (54, 953578), (58, 887814), (82, 627966), (87, 591876), (108, 476789), (116, 443907), (123, 418644), (164, 313983), (174, 295938), (246, 209322), (261, 197292), (348, 147969), (369, 139548), (401, 128412), (492, 104661), (522, 98646), (738, 69774), (783, 65764), (802, 64206), (1044, 49323), (1107, 46516), (1189, 43308), (1203, 42804), (1476, 34887), (1566, 32882), (1604, 32103), (2214, 23258), (2378, 21654), (2406, 21402), (3132, 16441), (3567, 14436), (3609, 14268), (4428, 11629), (4756, 10827), (4812, 10701), (7134, 7218)]