56403704

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7573}}^1$

素因数の和:7612

約数の個数: 48

約数和(自身を含む): 129515400

約数和(自身を除く): 73111696

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 7573, 15146, 30292, 53011, 60584, 106022, 143887, 212044, 287774, 371077, 424088, 575548, 742154, 1007209, 1151096, 1484308, 2014418, 2968616, 4028836, 7050463, 8057672, 14100926, 28201852, 56403704]

約数ペア:

[(1, 56403704), (2, 28201852), (4, 14100926), (7, 8057672), (8, 7050463), (14, 4028836), (19, 2968616), (28, 2014418), (38, 1484308), (49, 1151096), (56, 1007209), (76, 742154), (98, 575548), (133, 424088), (152, 371077), (196, 287774), (266, 212044), (392, 143887), (532, 106022), (931, 60584), (1064, 53011), (1862, 30292), (3724, 15146), (7448, 7573)]