49661906

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 87816960

約数和(自身を除く): 38155054

約数列:

[1, 2, 7, 14, 41, 82, 241, 287, 359, 482, 574, 718, 1687, 2513, 3374, 5026, 9881, 14719, 19762, 29438, 69167, 86519, 103033, 138334, 173038, 206066, 605633, 1211266, 3547279, 7094558, 24830953, 49661906]

約数ペア:

[(1, 49661906), (2, 24830953), (7, 7094558), (14, 3547279), (41, 1211266), (82, 605633), (241, 206066), (287, 173038), (359, 138334), (482, 103033), (574, 86519), (718, 69167), (1687, 29438), (2513, 19762), (3374, 14719), (5026, 9881)]