55847080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73483}}^1$

素因数の和:73513

約数の個数: 32

約数和(自身を含む): 132271200

約数和(自身を除く): 76424120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 73483, 146966, 293932, 367415, 587864, 734830, 1396177, 1469660, 2792354, 2939320, 5584708, 6980885, 11169416, 13961770, 27923540, 55847080]

約数ペア:

[(1, 55847080), (2, 27923540), (4, 13961770), (5, 11169416), (8, 6980885), (10, 5584708), (19, 2939320), (20, 2792354), (38, 1469660), (40, 1396177), (76, 734830), (95, 587864), (152, 367415), (190, 293932), (380, 146966), (760, 73483)]