22745235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 38817792

約数和(自身を除く): 16072557

約数列:

[1, 3, 5, 15, 17, 51, 85, 191, 255, 467, 573, 955, 1401, 2335, 2865, 3247, 7005, 7939, 9741, 16235, 23817, 39695, 48705, 89197, 119085, 267591, 445985, 1337955, 1516349, 4549047, 7581745, 22745235]

約数ペア:

[(1, 22745235), (3, 7581745), (5, 4549047), (15, 1516349), (17, 1337955), (51, 445985), (85, 267591), (191, 119085), (255, 89197), (467, 48705), (573, 39695), (955, 23817), (1401, 16235), (2335, 9741), (2865, 7939), (3247, 7005)]