53397344

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1$

素因数の和:1708

約数の個数: 96

約数和(自身を含む): 141232896

約数和(自身を除く): 87835552

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 1667, 2002, 2288, 2464, 2912, 3334, 4004, 4576, 6668, 8008, 11669, 13336, 16016, 18337, 21671, 23338, 26672, 32032, 36674, 43342, 46676, 53344, 73348, 86684, 93352, 128359, 146696, 151697, 173368, 186704, 238381, 256718, 293392, 303394, 346736, 373408, 476762, 513436, 586784, 606788, 693472, 953524, 1026872, 1213576, 1668667, 1907048, 2053744, 2427152, 3337334, 3814096, 4107488, 4854304, 6674668, 7628192, 13349336, 26698672, 53397344]

約数ペア:

[(1, 53397344), (2, 26698672), (4, 13349336), (7, 7628192), (8, 6674668), (11, 4854304), (13, 4107488), (14, 3814096), (16, 3337334), (22, 2427152), (26, 2053744), (28, 1907048), (32, 1668667), (44, 1213576), (52, 1026872), (56, 953524), (77, 693472), (88, 606788), (91, 586784), (104, 513436), (112, 476762), (143, 373408), (154, 346736), (176, 303394), (182, 293392), (208, 256718), (224, 238381), (286, 186704), (308, 173368), (352, 151697), (364, 146696), (416, 128359), (572, 93352), (616, 86684), (728, 73348), (1001, 53344), (1144, 46676), (1232, 43342), (1456, 36674), (1667, 32032), (2002, 26672), (2288, 23338), (2464, 21671), (2912, 18337), (3334, 16016), (4004, 13336), (4576, 11669), (6668, 8008)]