49403080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53699}}^1$

素因数の和:53733

約数の個数: 32

約数和(自身を含む): 115992000

約数和(自身を除く): 66588920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 53699, 107398, 214796, 268495, 429592, 536990, 1073980, 1235077, 2147960, 2470154, 4940308, 6175385, 9880616, 12350770, 24701540, 49403080]

約数ペア:

[(1, 49403080), (2, 24701540), (4, 12350770), (5, 9880616), (8, 6175385), (10, 4940308), (20, 2470154), (23, 2147960), (40, 1235077), (46, 1073980), (92, 536990), (115, 429592), (184, 268495), (230, 214796), (460, 107398), (920, 53699)]