57494532015

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{905497}}^1$

素因数の和:905608

約数の個数: 48

約数和(自身を含む): 106790812128

約数和(自身を除く): 49296280113

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 83, 85, 153, 249, 255, 415, 747, 765, 1245, 1411, 3735, 4233, 7055, 12699, 21165, 63495, 905497, 2716491, 4527485, 8149473, 13582455, 15393449, 40747365, 46180347, 75156251, 76967245, 138541041, 225468753, 230901735, 375781255, 676406259, 692705205, 1127343765, 1277656267, 3382031295, 3832968801, 6388281335, 11498906403, 19164844005, 57494532015]

約数ペア:

[(1, 57494532015), (3, 19164844005), (5, 11498906403), (9, 6388281335), (15, 3832968801), (17, 3382031295), (45, 1277656267), (51, 1127343765), (83, 692705205), (85, 676406259), (153, 375781255), (249, 230901735), (255, 225468753), (415, 138541041), (747, 76967245), (765, 75156251), (1245, 46180347), (1411, 40747365), (3735, 15393449), (4233, 13582455), (7055, 8149473), (12699, 4527485), (21165, 2716491), (63495, 905497)]