49725676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1175

約数の個数: 72

約数和(自身を含む): 117827360

約数和(自身を除く): 68101684

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 847, 1001, 1129, 1573, 1694, 2002, 2258, 3146, 3388, 4004, 4516, 6292, 7903, 11011, 12419, 14677, 15806, 22022, 24838, 29354, 31612, 44044, 49676, 58708, 86933, 102739, 136609, 161447, 173866, 205478, 273218, 322894, 347732, 410956, 546436, 645788, 956263, 1130129, 1775917, 1912526, 2260258, 3551834, 3825052, 4520516, 7103668, 12431419, 24862838, 49725676]

約数ペア:

[(1, 49725676), (2, 24862838), (4, 12431419), (7, 7103668), (11, 4520516), (13, 3825052), (14, 3551834), (22, 2260258), (26, 1912526), (28, 1775917), (44, 1130129), (52, 956263), (77, 645788), (91, 546436), (121, 410956), (143, 347732), (154, 322894), (182, 273218), (242, 205478), (286, 173866), (308, 161447), (364, 136609), (484, 102739), (572, 86933), (847, 58708), (1001, 49676), (1129, 44044), (1573, 31612), (1694, 29354), (2002, 24838), (2258, 22022), (3146, 15806), (3388, 14677), (4004, 12419), (4516, 11011), (6292, 7903)]