53988298

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 104799744

約数和(自身を除く): 50811446

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 403, 434, 637, 806, 1274, 1367, 1519, 2734, 2821, 3038, 5642, 9569, 17771, 19138, 19747, 35542, 39494, 42377, 66983, 84754, 124397, 133966, 248794, 296639, 550901, 593278, 870779, 1101802, 1741558, 2076473, 3856307, 4152946, 7712614, 26994149, 53988298]

約数ペア:

[(1, 53988298), (2, 26994149), (7, 7712614), (13, 4152946), (14, 3856307), (26, 2076473), (31, 1741558), (49, 1101802), (62, 870779), (91, 593278), (98, 550901), (182, 296639), (217, 248794), (403, 133966), (434, 124397), (637, 84754), (806, 66983), (1274, 42377), (1367, 39494), (1519, 35542), (2734, 19747), (2821, 19138), (3038, 17771), (5642, 9569)]