57284970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{3889}}^1$

素因数の和:4390

約数の個数: 32

約数和(自身を含む): 137799360

約数和(自身を除く): 80514390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 3889, 4910, 7365, 7778, 11667, 14730, 19445, 23334, 38890, 58335, 116670, 1909499, 3818998, 5728497, 9547495, 11456994, 19094990, 28642485, 57284970]

約数ペア:

[(1, 57284970), (2, 28642485), (3, 19094990), (5, 11456994), (6, 9547495), (10, 5728497), (15, 3818998), (30, 1909499), (491, 116670), (982, 58335), (1473, 38890), (2455, 23334), (2946, 19445), (3889, 14730), (4910, 11667), (7365, 7778)]