53834144

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 140767200

約数和(自身を除く): 86933056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 139, 152, 182, 196, 208, 224, 247, 266, 278, 304, 364, 392, 416, 494, 532, 556, 608, 637, 728, 784, 931, 973, 988, 1064, 1112, 1274, 1456, 1568, 1729, 1807, 1862, 1946, 1976, 2128, 2224, 2548, 2641, 2912, 3458, 3614, 3724, 3892, 3952, 4256, 4448, 5096, 5282, 6811, 6916, 7228, 7448, 7784, 7904, 10192, 10564, 12103, 12649, 13622, 13832, 14456, 14896, 15568, 18487, 20384, 21128, 24206, 25298, 27244, 27664, 28912, 29792, 31136, 34333, 36974, 42256, 48412, 50596, 54488, 55328, 57824, 68666, 73948, 84512, 88543, 96824, 101192, 108976, 129409, 137332, 147896, 177086, 193648, 202384, 217952, 240331, 258818, 274664, 295792, 354172, 387296, 404768, 480662, 517636, 549328, 591584, 708344, 961324, 1035272, 1098656, 1416688, 1682317, 1922648, 2070544, 2833376, 3364634, 3845296, 4141088, 6729268, 7690592, 13458536, 26917072, 53834144]

約数ペア:

[(1, 53834144), (2, 26917072), (4, 13458536), (7, 7690592), (8, 6729268), (13, 4141088), (14, 3845296), (16, 3364634), (19, 2833376), (26, 2070544), (28, 1922648), (32, 1682317), (38, 1416688), (49, 1098656), (52, 1035272), (56, 961324), (76, 708344), (91, 591584), (98, 549328), (104, 517636), (112, 480662), (133, 404768), (139, 387296), (152, 354172), (182, 295792), (196, 274664), (208, 258818), (224, 240331), (247, 217952), (266, 202384), (278, 193648), (304, 177086), (364, 147896), (392, 137332), (416, 129409), (494, 108976), (532, 101192), (556, 96824), (608, 88543), (637, 84512), (728, 73948), (784, 68666), (931, 57824), (973, 55328), (988, 54488), (1064, 50596), (1112, 48412), (1274, 42256), (1456, 36974), (1568, 34333), (1729, 31136), (1807, 29792), (1862, 28912), (1946, 27664), (1976, 27244), (2128, 25298), (2224, 24206), (2548, 21128), (2641, 20384), (2912, 18487), (3458, 15568), (3614, 14896), (3724, 14456), (3892, 13832), (3952, 13622), (4256, 12649), (4448, 12103), (5096, 10564), (5282, 10192), (6811, 7904), (6916, 7784), (7228, 7448)]