53816672

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18481}}^1$

素因数の和:18511

約数の個数: 48

約数和(自身を含む): 130408992

約数和(自身を除く): 76592320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 18481, 36962, 73924, 129367, 147848, 240253, 258734, 295696, 480506, 517468, 591392, 961012, 1034936, 1681771, 1922024, 2069872, 3363542, 3844048, 4139744, 6727084, 7688096, 13454168, 26908336, 53816672]

約数ペア:

[(1, 53816672), (2, 26908336), (4, 13454168), (7, 7688096), (8, 6727084), (13, 4139744), (14, 3844048), (16, 3363542), (26, 2069872), (28, 1922024), (32, 1681771), (52, 1034936), (56, 961012), (91, 591392), (104, 517468), (112, 480506), (182, 295696), (208, 258734), (224, 240253), (364, 147848), (416, 129367), (728, 73924), (1456, 36962), (2912, 18481)]