53373824

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:931

約数の個数: 64

約数和(自身を含む): 123379200

約数和(自身を除く): 70005376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 448, 497, 568, 839, 896, 994, 1136, 1678, 1988, 2272, 3356, 3976, 4544, 5873, 6712, 7952, 9088, 11746, 13424, 15904, 23492, 26848, 31808, 46984, 53696, 59569, 63616, 93968, 107392, 119138, 187936, 238276, 375872, 416983, 476552, 751744, 833966, 953104, 1667932, 1906208, 3335864, 3812416, 6671728, 7624832, 13343456, 26686912, 53373824]

約数ペア:

[(1, 53373824), (2, 26686912), (4, 13343456), (7, 7624832), (8, 6671728), (14, 3812416), (16, 3335864), (28, 1906208), (32, 1667932), (56, 953104), (64, 833966), (71, 751744), (112, 476552), (128, 416983), (142, 375872), (224, 238276), (284, 187936), (448, 119138), (497, 107392), (568, 93968), (839, 63616), (896, 59569), (994, 53696), (1136, 46984), (1678, 31808), (1988, 26848), (2272, 23492), (3356, 15904), (3976, 13424), (4544, 11746), (5873, 9088), (6712, 7952)]