48678080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13829}}^1$

素因数の和:13857

約数の個数: 56

約数和(自身を含む): 126461520

約数和(自身を除く): 77783440

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, 13829, 27658, 55316, 69145, 110632, 138290, 152119, 221264, 276580, 304238, 442528, 553160, 608476, 760595, 885056, 1106320, 1216952, 1521190, 2212640, 2433904, 3042380, 4425280, 4867808, 6084760, 9735616, 12169520, 24339040, 48678080]

約数ペア:

[(1, 48678080), (2, 24339040), (4, 12169520), (5, 9735616), (8, 6084760), (10, 4867808), (11, 4425280), (16, 3042380), (20, 2433904), (22, 2212640), (32, 1521190), (40, 1216952), (44, 1106320), (55, 885056), (64, 760595), (80, 608476), (88, 553160), (110, 442528), (160, 304238), (176, 276580), (220, 221264), (320, 152119), (352, 138290), (440, 110632), (704, 69145), (880, 55316), (1760, 27658), (3520, 13829)]