51474598

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 96181344

約数和(自身を除く): 44706746

約数列:

[1, 2, 7, 14, 23, 41, 46, 49, 82, 98, 161, 287, 322, 557, 574, 943, 1114, 1127, 1886, 2009, 2254, 3899, 4018, 6601, 7798, 12811, 13202, 22837, 25622, 27293, 45674, 46207, 54586, 89677, 92414, 159859, 179354, 319718, 525251, 627739, 1050502, 1119013, 1255478, 2238026, 3676757, 7353514, 25737299, 51474598]

約数ペア:

[(1, 51474598), (2, 25737299), (7, 7353514), (14, 3676757), (23, 2238026), (41, 1255478), (46, 1119013), (49, 1050502), (82, 627739), (98, 525251), (161, 319718), (287, 179354), (322, 159859), (557, 92414), (574, 89677), (943, 54586), (1114, 46207), (1127, 45674), (1886, 27293), (2009, 25622), (2254, 22837), (3899, 13202), (4018, 12811), (6601, 7798)]