41478520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{54577}}^1$

素因数の和:54607

約数の個数: 32

約数和(自身を含む): 98240400

約数和(自身を除く): 56761880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 54577, 109154, 218308, 272885, 436616, 545770, 1036963, 1091540, 2073926, 2183080, 4147852, 5184815, 8295704, 10369630, 20739260, 41478520]

約数ペア:

[(1, 41478520), (2, 20739260), (4, 10369630), (5, 8295704), (8, 5184815), (10, 4147852), (19, 2183080), (20, 2073926), (38, 1091540), (40, 1036963), (76, 545770), (95, 436616), (152, 272885), (190, 218308), (380, 109154), (760, 54577)]