53815400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11699}}^1$

素因数の和:11738

約数の個数: 48

約数和(自身を含む): 130572000

約数和(自身を除く): 76756600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 11699, 23398, 46796, 58495, 93592, 116990, 233980, 269077, 292475, 467960, 538154, 584950, 1076308, 1169900, 1345385, 2152616, 2339800, 2690770, 5381540, 6726925, 10763080, 13453850, 26907700, 53815400]

約数ペア:

[(1, 53815400), (2, 26907700), (4, 13453850), (5, 10763080), (8, 6726925), (10, 5381540), (20, 2690770), (23, 2339800), (25, 2152616), (40, 1345385), (46, 1169900), (50, 1076308), (92, 584950), (100, 538154), (115, 467960), (184, 292475), (200, 269077), (230, 233980), (460, 116990), (575, 93592), (920, 58495), (1150, 46796), (2300, 23398), (4600, 11699)]