52151565

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 85631616

約数和(自身を除く): 33480051

約数列:

[1, 3, 5, 15, 73, 97, 219, 291, 365, 485, 491, 1095, 1455, 1473, 2455, 7081, 7365, 21243, 35405, 35843, 47627, 106215, 107529, 142881, 179215, 238135, 537645, 714405, 3476771, 10430313, 17383855, 52151565]

約数ペア:

[(1, 52151565), (3, 17383855), (5, 10430313), (15, 3476771), (73, 714405), (97, 537645), (219, 238135), (291, 179215), (365, 142881), (485, 107529), (491, 106215), (1095, 47627), (1455, 35843), (1473, 35405), (2455, 21243), (7081, 7365)]