54871848

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{40111}}^1$

素因数の和:40142

約数の個数: 48

約数和(自身を含む): 156436800

約数和(自身を除く): 101564952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 40111, 80222, 120333, 160444, 240666, 320888, 360999, 481332, 721998, 762109, 962664, 1443996, 1524218, 2286327, 2887992, 3048436, 4572654, 6096872, 6858981, 9145308, 13717962, 18290616, 27435924, 54871848]

約数ペア:

[(1, 54871848), (2, 27435924), (3, 18290616), (4, 13717962), (6, 9145308), (8, 6858981), (9, 6096872), (12, 4572654), (18, 3048436), (19, 2887992), (24, 2286327), (36, 1524218), (38, 1443996), (57, 962664), (72, 762109), (76, 721998), (114, 481332), (152, 360999), (171, 320888), (228, 240666), (342, 160444), (456, 120333), (684, 80222), (1368, 40111)]