49209798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 115706880

約数和(自身を除く): 66497082

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 61, 66, 102, 122, 183, 187, 366, 374, 561, 671, 719, 1037, 1122, 1342, 1438, 2013, 2074, 2157, 3111, 4026, 4314, 6222, 7909, 11407, 12223, 15818, 22814, 23727, 24446, 34221, 36669, 43859, 47454, 68442, 73338, 87718, 131577, 134453, 263154, 268906, 403359, 482449, 745603, 806718, 964898, 1447347, 1491206, 2236809, 2894694, 4473618, 8201633, 16403266, 24604899, 49209798]

約数ペア:

[(1, 49209798), (2, 24604899), (3, 16403266), (6, 8201633), (11, 4473618), (17, 2894694), (22, 2236809), (33, 1491206), (34, 1447347), (51, 964898), (61, 806718), (66, 745603), (102, 482449), (122, 403359), (183, 268906), (187, 263154), (366, 134453), (374, 131577), (561, 87718), (671, 73338), (719, 68442), (1037, 47454), (1122, 43859), (1342, 36669), (1438, 34221), (2013, 24446), (2074, 23727), (2157, 22814), (3111, 15818), (4026, 12223), (4314, 11407), (6222, 7909)]