52151590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 96707520

約数和(自身を除く): 44555930

約数列:

[1, 2, 5, 10, 41, 82, 205, 311, 409, 410, 622, 818, 1555, 2045, 3110, 4090, 12751, 16769, 25502, 33538, 63755, 83845, 127199, 127510, 167690, 254398, 635995, 1271990, 5215159, 10430318, 26075795, 52151590]

約数ペア:

[(1, 52151590), (2, 26075795), (5, 10430318), (10, 5215159), (41, 1271990), (82, 635995), (205, 254398), (311, 167690), (409, 127510), (410, 127199), (622, 83845), (818, 63755), (1555, 33538), (2045, 25502), (3110, 16769), (4090, 12751)]