49303072

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16931}}^1$

素因数の和:16961

約数の個数: 48

約数和(自身を含む): 119472192

約数和(自身を除く): 70169120

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, 16931, 33862, 67724, 118517, 135448, 220103, 237034, 270896, 440206, 474068, 541792, 880412, 948136, 1540721, 1760824, 1896272, 3081442, 3521648, 3792544, 6162884, 7043296, 12325768, 24651536, 49303072]

約数ペア:

[(1, 49303072), (2, 24651536), (4, 12325768), (7, 7043296), (8, 6162884), (13, 3792544), (14, 3521648), (16, 3081442), (26, 1896272), (28, 1760824), (32, 1540721), (52, 948136), (56, 880412), (91, 541792), (104, 474068), (112, 440206), (182, 270896), (208, 237034), (224, 220103), (364, 135448), (416, 118517), (728, 67724), (1456, 33862), (2912, 16931)]