48297920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13721}}^1$

素因数の和:13749

約数の個数: 56

約数和(自身を含む): 125473968

約数和(自身を除く): 77176048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 13721, 27442, 54884, 68605, 109768, 137210, 150931, 219536, 274420, 301862, 439072, 548840, 603724, 754655, 878144, 1097680, 1207448, 1509310, 2195360, 2414896, 3018620, 4390720, 4829792, 6037240, 9659584, 12074480, 24148960, 48297920]

約数ペア:

[(1, 48297920), (2, 24148960), (4, 12074480), (5, 9659584), (8, 6037240), (10, 4829792), (11, 4390720), (16, 3018620), (20, 2414896), (22, 2195360), (32, 1509310), (40, 1207448), (44, 1097680), (55, 878144), (64, 754655), (80, 603724), (88, 548840), (110, 439072), (160, 301862), (176, 274420), (220, 219536), (320, 150931), (352, 137210), (440, 109768), (704, 68605), (880, 54884), (1760, 27442), (3520, 13721)]