49861084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 111047328

約数和(自身を除く): 61186244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 169, 182, 257, 287, 338, 364, 514, 533, 574, 676, 1028, 1066, 1148, 1183, 1799, 2132, 2366, 3341, 3598, 3731, 4732, 6682, 6929, 7196, 7462, 10537, 13364, 13858, 14924, 21074, 23387, 27716, 42148, 43433, 46774, 48503, 73759, 86866, 93548, 97006, 136981, 147518, 173732, 194012, 273962, 295036, 304031, 547924, 608062, 958867, 1216124, 1780753, 1917734, 3561506, 3835468, 7123012, 12465271, 24930542, 49861084]

約数ペア:

[(1, 49861084), (2, 24930542), (4, 12465271), (7, 7123012), (13, 3835468), (14, 3561506), (26, 1917734), (28, 1780753), (41, 1216124), (52, 958867), (82, 608062), (91, 547924), (164, 304031), (169, 295036), (182, 273962), (257, 194012), (287, 173732), (338, 147518), (364, 136981), (514, 97006), (533, 93548), (574, 86866), (676, 73759), (1028, 48503), (1066, 46774), (1148, 43433), (1183, 42148), (1799, 27716), (2132, 23387), (2366, 21074), (3341, 14924), (3598, 13858), (3731, 13364), (4732, 10537), (6682, 7462), (6929, 7196)]