51137784

素因数分解:

$2^3\times 3^3\times {\mathrm{236749}}^1$

素因数の和:236764

約数の個数: 32

約数和(自身を含む): 142050000

約数和(自身を除く): 90912216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 236749, 473498, 710247, 946996, 1420494, 1893992, 2130741, 2840988, 4261482, 5681976, 6392223, 8522964, 12784446, 17045928, 25568892, 51137784]

約数ペア:

[(1, 51137784), (2, 25568892), (3, 17045928), (4, 12784446), (6, 8522964), (8, 6392223), (9, 5681976), (12, 4261482), (18, 2840988), (24, 2130741), (27, 1893992), (36, 1420494), (54, 946996), (72, 710247), (108, 473498), (216, 236749)]