39300040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75577}}^1$

素因数の和:75601

約数の個数: 32

約数和(自身を含む): 95228280

約数和(自身を除く): 55928240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 75577, 151154, 302308, 377885, 604616, 755770, 982501, 1511540, 1965002, 3023080, 3930004, 4912505, 7860008, 9825010, 19650020, 39300040]

約数ペア:

[(1, 39300040), (2, 19650020), (4, 9825010), (5, 7860008), (8, 4912505), (10, 3930004), (13, 3023080), (20, 1965002), (26, 1511540), (40, 982501), (52, 755770), (65, 604616), (104, 377885), (130, 302308), (260, 151154), (520, 75577)]